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  • JQuery UI function errors out: Object is not a property or method

    - by Luke101
    In the following code I get an error that says autocomplete function Object is not a property or method Here is the code: <title><%= ViewData["pagetitle"] + " | " + config.Sitename.ToString() %></title> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/minified/jquery.ui.core.min.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/minified/jquery.ui.core.min.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.widget.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.position.js" type="text/javascript"></script> <script src="../../Scripts/jqueryui/jquery-ui-1.8.1.custom/development-bundle/ui/jquery.ui.autocomplete.js" type="text/javascript"></script> <script language="javascript" type="text/javascript" src="/Scripts/main.js"></script> <script language="javascript" type="text/javascript"> $(document).ready(function () { Categories(); $('#tags1').autocomplete({ //error here url: '/Tag/TagAutoComplete', width: 320, max: 4, delay: 30, cacheLength: 1, scroll: false, highlight: false }); }); </script>

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  • SCM Error: 155007 on Xcode with Subversion

    - by Mark Szymanski
    HI, I am on Mac OS X 10.6.3 with Xcode 3.2.2 (iPhone SDK) and whenever I try to commit an entire project (this project has not been committed yet and there is nothing in the root svn directory) it gives me the error: Error: 155007 (Path is not a working copy directory) Description: 'PATH TO PROJECT (for privacy)' is not a working copy if it helps the SVN hosting is being provided by Codehesion (NOT an advertisement in any way :P) Thanks in advance!

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  • jqGrid inline editing event on "Esc" cancel

    - by gurun8
    Does anyone know if jqGrid inline editing throws events that can be handled? The following code is a simple example of what I'm trying to accomplish: jQuery('#list').jqGrid('editRow', 0, true, false, false, false, {onClose: function(){alert('onClose')}}, reloadGrid); I'd like to be able to handle an "Esc" cancel event. The onClose event is available with Form Editing: www.trirand.com/jqgridwiki/doku.php?id=wiki:form_editing but doesn't work with inline editing and the Inline Editing documentation doesn't supply anything event wise other than the extraparam option which is very unspecific: http://www.trirand.com/jqgridwiki/doku.php?id=wiki:inline_editing I haven't been able to figure out how to utilize the extraparam options. Suggestions?

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  • Opening email attachments in Android

    - by zehrer
    I try to open a specific email attachment type with my activity, the attachment itself is a plain text windows style ini file with the extension *.os. In the email this file is attached as "application/octet-stream". I tried the following intent-filter to catch the attachment with my activity: <intent-filter> <action android:name="android.intent.action.VIEW"/> <category android:name="android.intent.category.DEFAULT"/> <category android:name="android.intent.category.BROWSABLE"/> <data android:scheme="http" android:host="*" android:pathPattern=".*\\.os"/> <data android:scheme="https" android:host="*" android:pathPattern=".*\\.os"/> <data android:scheme="content" android:host="*" android:pathPattern=".*\\.os"/> <data android:scheme="file" android:host="*" android:pathPattern=".*\\.os"/> </intent-filter> The Email app is fetching the attachment but is then telling me "The attachment cannot be displayed". What can I do? How can I debug this?

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  • Perl Scripts Seem to be Caching?

    - by Ben Liyanage
    I'm running a perl script via mod_perl with Apache. I am trying to parse parameters in a restful fashion (aka GET www.domain.com/rest.pl/Object/ID). If I specify the ID like this: GET www.domain.com/rest.pl/Object/1234 I will get object 1234 back as a result as expected. However, if I specify an incorrect hacked url like this GET www.domain.com/rest.pl/Object/123 I will also get back object 1234. I am pretty sure that the issue in this question is happening so I packaged up my method and invoked it from my core script out of the package. Even after that I am still seeing the threads returning seemingly cached data. One of the recommendations in the aforementioned article is to replace my with our. My impression from reading up on our vs my was that our is global and my is local. My assumption is the the local variable gets reinitialized each time. That said, like in my code example below I am resetting the variables each time with new values. Apache Perl Configuration is set up like this: PerlModule ModPerl::Registry <Directory /var/www/html/perl/> SetHandler perl-script PerlHandler ModPerl::Registry Options +ExecCGI </Directory> Here is the perl script getting invoked directly: #!/usr/bin/perl -w use strict; use warnings; use Rest; Rest::init(); Here is my package Rest. This file contains various functions for handling the rest requests. #!/usr/bin/perl -w package Rest; use strict; # Other useful packages declared here. our @EXPORT = qw( init ); our $q = CGI->new; sub GET($$) { my ($path, $code) = @_; return unless $q->request_method eq 'GET' or $q->request_method eq 'HEAD'; return unless $q->path_info =~ $path; $code->(); exit; } sub init() { eval { GET qr{^/ZonesByCustomer/(.+)$} => sub { Rest::Zone->ZonesByCustomer($1); } } } # packages must return 1 1; As a side note, I don't completely understand how this eval statement works, or what string is getting parsed by the qr command. This script was largely taken from this example for setting up a rest based web service with perl. I suspect it is getting pulled from that magical $_ variable, but I'm not sure if it is, or what it is getting populated with (clearly the query string or url, but it only seems to be part of it?). Here is my package Rest::Zone, which will contain the meat of the functional actions. I'm leaving out the specifics of how I'm manipulating the data because it is working and leaving this as an abstract stub. #!/usr/bin/perl -w package Rest::Zone; sub ZonesByCustomer($) { my ($className, $ObjectID) = @_; my $q = CGI->new; print $q->header(-status=>200, -type=>'text/xml',expires => 'now', -Cache_control => 'no-cache', -Pragma => 'no-cache'); my $objectXML = "<xml><object>" . $ObjectID . "</object></xml>"; print $objectXML; } # packages must return 1 1; What is going on here? Why do I keep getting stale or cached values?

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  • jQuery UI Tabs Plugin Broke

    - by Warren J Thompson
    We are using the jquery ui tabs arrow plugin from this fiddle: http://jsfiddle.net/dECtZ/282/, but like many plugins, it breaks with the latest version of jQuery. We were able to get the csscur to work, but still get the following error in the jquery core (line 353): Uncaught TypeError: Cannot assign to read only property 'length' of function (e,t){if(!this._createWidget)return new o(e,t);arguments.length&&this._createWidget(e,t)} Code is as follows: (function($, undefined) { if (!$.xui) { $.xui = {}; } var tabs = $.extend({}, $.ui.tabs.prototype), _super = { _create: tabs._create, _destroy: tabs._destroy, _update: tabs._update }; $.xui.tabs = $.extend(tabs, { options: $.extend({}, tabs.options, { scrollable: false, changeOnScroll: false, closable: false, resizable: false, resizeHandles: "e,s,se" }), _create: function() { var self = this, o = self.options; _super._create.apply(self); if (o.scrollable) { self.element.addClass("ui-tabs-scrollable"); var scrollContainer = $('<div class="ui-tabs-scroll-container"></div>').prependTo(this.element); self.header = $('<div class="ui-tabs-nav-scrollable ui-widget-header ui-corner-all"></div>').prependTo(scrollContainer); var nav = self.element.find(".ui-tabs-nav:first").removeClass("ui-widget-header ui-corner-all").appendTo(this.header); var arrowsNav = $('<ol class="ui-helper-reset ui-helper-clearfix ui-tabs-nav-arrows"></ol>').prependTo(self.element); var navPrev = $('<li class="ui-tabs-arrow-previous ui-state-default ui-corner-bl ui-corner-tl" title="Previous"><a href="#"><span class="ui-icon ui-icon-carat-1-w">Previous tab</span></a></li>').prependTo(arrowsNav).hide(), navNext = $('<li class="ui-tabs-arrow-next ui-state-default ui-corner-tr ui-corner-br" title="Next"><a href="#"><span class="ui-icon ui-icon-carat-1-e">Next tab</span></a></li>').appendTo(arrowsNav).hide(); var scrollTo = function(to, delay) { var navWidth = 0, arrowWidth = navPrev.outerWidth(), marginLeft = -(parseInt(nav.css("marginLeft"), 10)), hwidth = self.header.width(), newMargin = 0; nav.find("li").each(function() { navWidth += $(this).outerWidth(true); }); if (to instanceof $.Event) { } else { newMargin = marginLeft+to; if (newMargin > (navWidth-hwidth)) { newMargin = (navWidth-hwidth); } else if (newMargin < 0) { newMargin = 0; } nav.stop(true).animate({ marginLeft: -(newMargin) }, delay, function(){ $(window).trigger("resize.tabs"); }); } } var holdTimer = false; navPrev.add(navNext).bind({ "click": function(e) { var isNext = this === navNext[0]; e.preventDefault(); if (o.changeOnScroll) { self.select(self.options.selected + (isNext ? 1 : -1)); } else { if (!holdTimer) scrollTo(isNext ? 150 : -150, 250); } }, "mousedown": function(e){ if (!o.changeOnScroll) { var isNext = this === navNext[0], duration = 10, pos = 15, timer; if (holdTimer) clearTimeout(holdTimer); holdTimer = setTimeout(timer = function(){ scrollTo(isNext ? pos : -(pos), duration); holdTimer = setTimeout(arguments.callee, duration); }, 150); } }, "mouseup mouseout": function(e){ if (!o.changeOnScroll) { clearTimeout(holdTimer); holdTimer = false; nav.stop(); } } }); self.header.bind('mousewheel', function(e, d, dX, dY) { e.preventDefault(); if (d === -1) { navNext.click(); } else if (d === 1) { navPrev.click(); } }); $(window).bind("resize.tabs", function(e) { var navWidth = 0; var arrowWidth = navPrev.outerWidth(); nav.find("li").each(function() { navWidth += $(this).outerWidth(true); }); var marginLeft = -(parseInt(nav.css("marginLeft"), 10)), hwidth = self.header.width(); if (navWidth > (hwidth+marginLeft)) { self.header.addClass("ui-tabs-arrow-r"); navNext.show("fade"); if (marginLeft > 0) { self.header.addClass("ui-tabs-arrow-l"); navPrev.show("fade"); } else { self.header.removeClass("ui-tabs-arrow-l"); navPrev.hide("fade"); } } else { self.header.removeClass("ui-tabs-arrows ui-tabs-arrow-l"); navNext.hide("fade"); if (marginLeft > 0) { self.header.addClass("ui-tabs-arrow-l"); navPrev.show("fade"); } else { self.header.removeClass("ui-tabs-arrow-l"); navPrev.hide("fade"); } } }).trigger("resize.tabs"); arrowsNav.find("li").bind({ "mouseenter focus": function(e) { $(this).addClass("ui-state-hover"); }, "mouseleave blur": function(e) { $(this).removeClass("ui-state-hover"); } }); this.anchors.bind("click.tabs", function(){ var li = $(this).parent(), arrowWidth = navPrev.outerWidth(), width = li.outerWidth(true), hwidth = self.header.width(), pos = li.position().left, marginLeft = -(parseInt(nav.stop(true,true).css("marginLeft"),10)), newMargin = -1; if (li.index() === 0) { newMargin = 0; } else if ((pos+width) >= (hwidth+marginLeft)) { newMargin = pos-hwidth+width; if ((li.index()+1) < nav.find("li").length) { newMargin += arrowWidth; } } else if (pos < marginLeft) { newMargin = pos-arrowWidth; } if (newMargin > -1) { nav.animate({ marginLeft: -(newMargin) }, 250, function(){ $(window).trigger("resize.tabs"); }); } }); } return self; }, _update: function(){ console.log(arguments); _super._update.apply(this); } }); $.widget("xui.tabs", $.xui.tabs); })(jQuery); $(function() { $("#tabs").tabs({ scrollable: true, changeOnScroll: false, closable: true }); $("#switcher").themeswitcher(); });

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  • WPF: Is it possible to add or modify bindings via styles or something similar?

    - by Eamon Nerbonne
    I'm still learning the WPF ropes, so if the following question is trivial or my approach wrong-headed, please do speak up... I'm trying to reduce boilerplate and it sounds like styles are a common way to do so. In particular: I've got a bunch of fairly mundane data-entry fields. The controls for these fields have various properties I'd like to set based on the target of the binding - pretty normal stuff. However, I'd also like to set properties of the binding itself in the style to avoid repetitiveness. For example: <TextBox Style="{StaticResource myStyle}"> <TextBox.Text> <Binding Path="..." Source="..." ValidatesOnDataErrors="True" ValidatesOnExceptions="True" UpdateSourceTrigger="PropertyChanged"> </Binding> </TextBox.Text> </TextBox> Now, is there any way to use styling - or some other technique to write the previous example somewhat like this: <TextBox Style="{StaticResource myStyle}" Text="{Binding Source=... Path=...}/> That is, is there any way to set all bindings that match a particular selection (here, on controls with the myStyle style) to validate data and to use a particular update trigger? Is it possible to template or style bindings themselves? Alternatively, is it possible to add the binding in the style itself? Clearly, the second syntax is much, much shorter and more readable, and I'd love to be able to get rid of other similar boilerplate to keep my UI code comprehensible to myself :-).

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  • WPF ContextMenu with bound items: Items.Count == 0 in ContextMenuOpening event

    - by OregonGhost
    I have a ContextMenu with the ItemsSource bound to the selected item of a list view, like this: <ContextMenu ItemsSource="{Binding Path=PlacementTarget.SelectedItem, RelativeSource={RelativeSource Self}, Converter={StaticResource possibleConverter}}"/> The possibleConverter enumerates all possible values for a property of the the selected item, which are shown in the context menu. In the Opened event of the context menu, I select the current value like this: var cm = e.OriginalSource as ContextMenu; if (cm != null) { var lv = cm.PlacementTarget as ListView; var field = lv.SelectedItem as Field; var item = cm.ItemContainerGenerator.ContainerFromItem(cm.Items.OfType<object>().Where(o => o.ToString().Equals(field.StringValue)).FirstOrDefault()) as MenuItem; if (item != null) { item.IsChecked = true; } } Not particularly elegant, but it works. With the debugger I verified that the ContextMenu.Items.Count property has a non-zero value when expected (i.e. cm.Items.Count is non-zero in the if). So far, so good. There are, however, items in the listview where the context menu will have no items. In this case, an empty menu is shown. I tried to suppress this in the ContextMenuOpening event in the list view, like this: var lv = sender as ListView; if (lv != null) { var cm = lv.ContextMenu; if ((cm != null) && (cm.Items.Count > 0)) { // Here we want to check the current item, which is currently done in the Opened event. } else { e.Handled = true; } } Seems like it should work. However, cm.Items.Count is always zero. This is true even if ListView.SelectedItem did not change: For an item with menu entries, the menu is shown correctly after the first click, so the data binding has already happend. It is shown correct the second time as well, but in any case, Items.Count is zero in the ContextMenuOpening event. What am I missing? How can I suppress empty context menus? Why is the count zero in the ContextMenuOpening handler, which is in Windows Forms (ContextMenuStrip.Opening) the canonical point where to do these things? EDIT: Upon further investigating, it turns out that in the ContextMenuOpening handler, any binding to the listview fails, which is why ItemsSource is null. I tried to bind via ElementName, via a FindAncestor relationship, all to no avail. The PlacementTarget is null during that event. An ugly hack worked though: In the ContextMenuOpening event, I assign the list view to the ContextMenu.Tag property, while the ItemsSource binding now binds to Tag.SelectedItem. This updates the binding, so Items.Count is what it should be. It's still strange. How can you do meaningful things in ContextMenuOpening other than replacing the menu or something, if the binding fails because somehow the context menu is out of context during the event? Was it only tested with static pre-defined menu items?

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  • Interface builder UIButton custom background image not working on simulator/device

    - by xenonii
    I'm trying to do something really simple. I have an image for a button and I'm trying to set it on a custom button in interface builder. I set the background image accordingly (no case sensitivity problem here). In interface builder it shows up, but in the simulator or on the device it doesn't appear at all. Just the button's text will appear. Do I need to turn on some flag or something of the sort?

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  • WebDriver with firefox-x11 on Mac

    - by binil
    I am trying to run a headless test for a web application using WebDriver on Mac OS X 10.6.3. My plan is to run firefox-x11 with Xvfb, but WebDriver is unable to launch firefox-x11. My code is: System.setProperty("webdriver.firefox.bin", "/opt/local/bin/firefox-x11-devel-standalone"); WebDriver browser = new FirefoxDriver(); try { browser.get("http://google.com"); } finally { browser.close(); } but this fails with: org.openqa.selenium.WebDriverException: Unable to start firefox cleanly. Exit value: 1 Ran from: [/opt/local/bin/firefox-x11-devel-standalone, --verbose, -silent] System info: os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.6.3', java.version: '1.6.0_17' Driver info: driver.version: firefox at org.openqa.selenium.firefox.FirefoxBinary.copeWithTheStrangenessOfTheMac(FirefoxBinary.java:200) at org.openqa.selenium.firefox.FirefoxBinary.startProfile(FirefoxBinary.java:83) at org.openqa.selenium.firefox.FirefoxBinary.clean(FirefoxBinary.java:264) at org.openqa.selenium.firefox.FirefoxLauncher.startProfile(FirefoxLauncher.java:66) at org.openqa.selenium.firefox.internal.NewProfileExtensionConnection.<init>(NewProfileExtensionConnection.java:45) at org.openqa.selenium.firefox.internal.ExtensionConnectionFactory.connectTo(ExtensionConnectionFactory.java:44) When I manually launch /opt/local/bin/firefox-x11-devel-standalone from the terminal, it seems to work fine despite some harmless errors shown. So, I tried to patch the org.openqa.selenium.firefox.FirefoxBinary.copeWithTheStrangenessOfTheMac(ProcessBuilder) method to ignore the errors and exit value of 1. Now it proceeds further, but fails with: Caused by: org.openqa.selenium.WebDriverException: Failed to connect to binary FirefoxBinary(/opt/local/bin/firefox-x11-devel-standalone) on port 7055; process output follows: Xlib: extension "RANDR" missing on display "/tmp/launch-tElCRZ/org.x:0". Dynamic session lookup supported but failed: launchd did not provide a socket path, verify that org.freedesktop.dbus-session.plist is loaded! (firefox-bin:88837): Gtk-CRITICAL **: gtk_widget_has_screen: assertion `GTK_IS_WIDGET (widget)' failed ?Xlib: extension "RANDR" missing on display "/tmp/launch-tElCRZ/org.x:0". Dynamic session lookup supported but failed: launchd did not provide a socket path, verify that org.freedesktop.dbus-session.plist is loaded! (firefox-bin:88877): Gtk-CRITICAL **: gtk_widget_has_screen: assertion `GTK_IS_WIDGET (widget)' failed ? System info: os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.6.3', java.version: '1.6.0_17' Driver info: driver.version: firefox at org.openqa.selenium.firefox.internal.NewProfileExtensionConnection.connectToBrowser(NewProfileExtensionConnection.java:60) at org.openqa.selenium.firefox.internal.NewProfileExtensionConnection.<init>(NewProfileExtensionConnection.java:49) at org.openqa.selenium.firefox.internal.ExtensionConnectionFactory.connectTo(ExtensionConnectionFactory.java:44) ... 4 more Caused by: org.openqa.selenium.firefox.NotConnectedException: Failed to start up socket within 45000 at org.openqa.selenium.firefox.internal.AbstractExtensionConnection.connectToBrowser(AbstractExtensionConnection.java:143) at org.openqa.selenium.firefox.internal.NewProfileExtensionConnection.connectToBrowser(NewProfileExtensionConnection.java:58) ... 6 more Has anyone got WebDriver to work with firefox-x11? This post seems to suggest that one person had got it working, but it does not contain much details.

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  • Diffence between FQL query and Graph API object access

    - by jwynveen
    What's the difference between accessing user data with the Facebook Graph API (http://graph.facebook.com/btaylor) and using the Graph API to make a FQL query of the same user (https://api.facebook.com/method/fql.query?query=QUERY). Also, does anyone know which of them the Facebook Developer Toolkit (for ASP.NET) uses? The reason I ask is because I'm trying to access the logged in user's birthday after they begin a Facebook Connect session on my site, but when I use the toolkit it doesn't return it. However, if I make a manual call to the Graph API for that user object, it does return it. It's possible I might have something wrong with my call from the toolkit. I think I may need to include the session key, but I'm not sure how to get it. Here's the code I'm using: _connectSession = new ConnectSession(APPLICATION_KEY, SECRET_KEY); try { if (!_connectSession.IsConnected()) { // Not authenticated, proceed as usual. statusResponse = "Please sign-in with Facebook."; } else { // Authenticated, create API instance _facebookAPI = new Api(_connectSession); // Load user user user = _facebookAPI.Users.GetInfo(); statusResponse = user.ToString(); ViewData["fb_user"] = user; } } catch (Exception ex) { //An error happened, so disconnect session _connectSession.Logout(); statusResponse = "Please sign-in with Facebook."; }

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  • How to ignore GUI as much as possible without rendering APP less GUI developer friendly

    - by pbernatchez
    The substance of an app is more important to me than its apperance, yet GUI always seems to dominate a disproportionate percentage of programmer time, development and target resource requirements/constraints. Ideally I'd like an application architecture that will permit me to develop an app using a lightweight reference GUI/kit and focus on non gui aspects to produce a quality app which is GUI enabled/friendly. I would want APP and the GUI to be sufficiently decoupled to maximize the ease for you GUI experts to plug the app into to some target GUI design/framework/context. e.g. targets such as: termcap GUI, web app GUI framework, desktop GUI, thin client GUI. In short: How do I mostly ignore the GUI, but avoid painting you into a corner when I don't even know who you are yet?

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  • Parser Error Message: Could not load type 'TestMvcApplication.MvcApplication'

    - by Riaan Engelbrecht
    I am getting the following error on one of our production servers. Not sure why it is working on the DEV server? Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately. Parser Error Message: Could not load type 'TestMvcApplication.MvcApplication'. Source Error: Line 1: <%@ Application Codebehind="Global.asax.cs" Inherits="TestMvcApplication.MvcApplication" Language="C#" % Source File: /global.asax Line: 1 Not sure if anybody came across this error before and how it was solved, but I have reached the end. Any help would be appreciated. I also need to mention that this is the published code, so all is compiled. Can there be something wrong with my compiler settings?

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  • org.hibernate.MappingException: No Dialect mapping for JDBC type: 2002

    - by Moli
    Hi at all, I'm having a issue trying to get working a JPA nativeQuery. I'm having a org.hibernate.MappingException: No Dialect mapping for JDBC type: 2002 when a try to do a nativeQuery and get a geometry field type. I use oracle and org.hibernatespatial.oracle.OracleSpatial10gDialect. The geom fields is mapped as: @Column(name="geometry") @Type(type = "org.hibernatespatial.GeometryUserType") private Geometry geometry; List<Object> listFeatures= new LinkedList<Object>(); Query query= entityManager.createNativeQuery( "SELECT "+ slots +" , geometry FROM edtem_features feature, edtem_dades dada WHERE" + " feature."+ tematic.getIdGeomField() +" = dada."+ tematic.getIdDataField()+ " AND dada.capesid= "+ tematic.getCapa().getId() + " AND feature.geometriesid= "+ tematic.getGeometria().getId()); listFeatures.addAll( query.getResultList()); Anybody knows a solution? or how to force the type of the geometry to get wroking this... MANY Thanks in advance. Moli

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  • How's ActionScript 3.0 supported on symbian,android,iphone and windowCE?

    - by user198729
    Anyone knows? To deal with all the things you can do with FMS3, you have two additional language Application Program Interfaces (APIs). Both APIs are extensions of ActionScript and are called Client-Side Media ActionScript and Server-Side Media ActionScript, or in this book, simply as CS ActionScript and SS ActionScript. With ActionScript 3.0, which is also used in this book, the client-side ActionScript has been fully integrated into the language.

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  • ExtJS RowEditor on Grid

    - by Ian Warner
    Hi When my users edits the Grid via RowEditor combo entries and checkboxes are annoying 1 Apple 2 Orange 3 Pear For instance with the combo above the user will select Orange then update - the Grid now instead of saying orange will display the number 2 - I would like it to show orange when a successful edit has been made. code for my combo editor : { allowBlank : false, displayField : 'team', editable : false, emptyText : 'Select Team', forceSelection : true, lazyRender : true, mode : 'remote', name : 'team', store : storeTeam, triggerAction : 'all', valueField : 'id', xtype : 'combo' } I think I read that you could send the complete row back to insert or I should listen to the update of the grid and then change the field but I need some guidance on what is best Cheers

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  • Xcode "The program being debugged is not being run" error- need help!

    - by SolidSnake4444
    I saw the other question here with the similar error yet their fixes did not help. I have a jailbroken iphone 3.1.2, and I just purchased apple's $99 dollar thing and I'm trying to make it so I can debug my apps on the phone. The device installs but will not run when clicked build and go. If I click on the icon made on the iphone it works. Any ideas? I already uninstalled and reinstalled my provisioning profile.

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  • Android ListView style

    - by xger86x
    Hi, I have a question about list views. I hope someone knows the solution, because I have been trying to solve this problem all weekend. I have a custom list view in which every row have a custom .xml (item_row.xml) with a set color background for the row item. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="70dip" android:orientation="vertical" android:background="@drawable/list_bg"> The problem is that when I try to make a selector for the list. I want two things: When the item is focused, the typical orange rectangle should appear over it, and the same When the item is pressed. I have proved with a selector and a custom style but all I get is or the selector doesn't appear or the selector covering the item so I can't see it. If anyone could help me with finding the right code I would be very grateful. Thanks

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  • In my WCF service with IXmlSerializable class, I get ArrayOfXElement[] instead of ObservableCollecti

    - by Scott
    I have an existing class (I didn't write) that implements IXmlSerializable. I decided to create a WCF service so my Silverlight application could access this class. I return the class as List. In the generated proxy, instead of an ObservableCollection like I'm expecting, I get ArrayOfXElement[]. If I remove the IXmlSerializable attribute, I get an the ObservableCollection. I don't quite understand what is happening, but I just want my SL app to receive an ObservableCollection. Is my only choice to create a DTO class and send back a list of those? Any advice?

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  • DomainDataSource DataPager with silverlight 3 DataGrid & .Net RIA Services

    - by Dennis Ward
    I have a simple datagrid example with silverlight 3, and am populating it with the .NET ria services using a DomainDataSource along with a DataPager declaratively (nothing in the code-behind), and am experiencing this problem: The LoadSize is 30, and the Page size is 15, and when the page is loaded, the 1st and 2nd page appear correctly, but when I go beyond the 2nd page, nothing shows up in the grid. This used to work in the silverlight 3 beta with the Mix 2009 preview of .NET Ria services, and I've got a really simple example and have verified that the Service on the web project gets called to load a new batch, but the grid doesn't show any data. Can anyone shed any light as to why grid displays data only for the initial load of data and not subsequent batches from the pager? Here's my xaml: <riaControls:DomainDataSource x:Name="ArtistSource" QueryName="GetArtist" AutoLoad="True" LoadSize="30" PageSize="15"> <riaControls:DomainDataSource.DomainContext> <domain:AdminContext /> </riaControls:DomainDataSource.DomainContext> </riaControls:DomainDataSource> <data:DataGrid Grid.Row="1" x:Name="ArtistDataGrid" ItemsSource="{Binding Data, ElementName=ArtistSource}"> </data:DataGrid> <StackPanel Grid.Row="2"> <data:DataPager Source="{Binding Data, ElementName=ArtistSource}" /> </StackPanel>

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  • Facebook FQL - How do I fetch the posts I made to a friend's wall

    - by simianarmy
    I have a facebook desktop app with some test users all having granted the stream_read & offline access permissions. I can easily retrieve posts to each users' stream & profile. What I cannot do easily is retrieve posts that a user has made to one of their friend's walls. In fact, this used to work with a rather complex multiquery, but has stopped working now, or is working only intermittently... Does anyone care to share their method if one exists or discuss what restrictions there might be to this type of complex querying?

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  • [R] Merge multiple data frames - Error in match.names(clabs, names(xi)) : names do not match previou

    - by Jasmine
    Hi all- I'm getting some really bizarre stuff while trying to merge multiple data frames. Help! I need to merge a bunch of data frames by the columns 'RID' and 'VISCODE'. Here is an example of what it looks like: d1 = data.frame(ID = sample(9, 1:100), RID = c(2, 5, 7, 9, 12), VISCODE = rep('bl', 5), value1 = rep(16, 5)) d2 = data.frame(ID = sample(9, 1:100), RID = c(2, 2, 2, 5, 5, 5, 7, 7, 7), VISCODE = rep(c('bl', 'm06', 'm12'), 3), value2 = rep(100, 9)) d3 = data.frame(ID = sample(9, 1:100), RID = c(2, 2, 2, 5, 5, 5, 9,9,9), VISCODE = rep(c('bl', 'm06', 'm12'), 3), value3 = rep("a", 9), values3.5 = rep("c", 9)) d4 = data.frame(ID =sample(8, 1:100), RID = c(2, 2, 5, 5, 5, 7, 7, 7, 9), VISCODE = c(c('bl', 'm12'), rep(c('bl', 'm06', 'm12'), 2), 'bl'), value4 = rep("b", 9)) dataList = list(d1, d2, d3, d4) I looked at the answers to the question titled "Merge several data.frames into one data.frame with a loop." I used the reduce method suggested there as well as a loop I wrote: try1 = mymerge(dataList) try2 <- Reduce(function(x, y) merge(x, y, all= TRUE, by=c("RID", "VISCODE")), dataList, accumulate=F) where dataList is a list of data frames and mymerge is: mymerge = function(dataList){ L = length(dataList) mdat = dataList[[1]] for(i in 2:L){ mdat = merge(mdat, dataList[[i]], by.x = c("RID", "VISCODE"), by.y = c("RID", "VISCODE"), all = TRUE) } mdat } For my test data and subsets of my real data, both of these work fine and produce exactly the same results. However, when I use larger subsets of my data, they both break down and give me the following error: Error in match.names(clabs, names(xi)) : names do not match previous names. The really weird thing is that using this works: dataList = list(demog[1:50,], neurobat[1:50,], apoe[1:50,], mmse[1:50,], faq[1:47, ]) And using this fails: dataList = list(demog[1:50,], neurobat[1:50,], apoe[1:50,], mmse[1:50,], faq[1:48, ]) As far as I can tell, there is nothing special about row 48 of faq. Likewise, using this works: dataList = list(demog[1:50,], neurobat[1:50,], apoe[1:50,], mmse[1:50,], pdx[1:47, ]) And using this fails: dataList = list(demog[1:50,], neurobat[1:50,], apoe[1:50,], mmse[1:50,], pdx[1:48, ]) Row 48 in faq and row 48 in pdx have the same values for RID and VISCODE, the same value for EXAMDATE (something I'm not matching on) and different values for ID (another thing I'm not matching on). Besides the matching RID and VISCODE, I see anything special about them. They don't share any other variable names. This same scenario occurs elsewhere in the data without problems. To add icing on the complication cake, this doesn't even work: dataList = list(demog[1:50,], neurobat[1:50,], apoe[1:50,], mmse[1:50,], faq[1:48, 2:3]) where columns 2 and 3 are "RID" and "VISCODE". 48 isn't even the magic number because this works: dataList = list(demog[1:500,], neurobat[1:500,], apoe[1:500,], mmse[1:457,]) while using mmse[1:458, ] fails. I can't seem to come up with test data that causes the problem. Has anyone had this problem before? Any better ideas on how to merge? Thanks for your help! Jasmine

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  • Sample code from apple iPhoneMultichannelMixerTest can't run mp3 file

    - by Usman
    Hi i want to control channel volume from my app and iPhoneMultichannelMixerTest (http://developer.apple.com/iphone/library/samplecode/iPhoneMultichannelMixerTest/)sample code form apple looks perfect for me. but i m heaving problem in playing mp3 files. code crashes in MultichannelMixerController.m at static OSStatus renderInput(void *inRefCon, AudioUnitRenderActionFlags *ioActionFlags, const AudioTimeStamp *inTimeStamp, UInt32 inBusNumber, UInt32 inNumberFrames, AudioBufferList *ioData) { SoundBufferPtr sndbuf = (SoundBufferPtr)inRefCon; UInt32 bufSamples = sndbuf[inBusNumber].numFrames; AudioUnitSampleType *in = sndbuf[inBusNumber].data; AudioUnitSampleType *outA = (AudioUnitSampleType *)ioData->mBuffers[0].mData; AudioUnitSampleType *outB = (AudioUnitSampleType *)ioData->mBuffers[1].mData; UInt32 sample = sndbuf[inBusNumber].sampleNum; for (UInt32 i = 0; i < inNumberFrames; ++i) { if (1 == inBusNumber) { outA[i] = 0; outB[i] = in[sample++]; //crash on this line. } else { outA[i] = in[sample++]; outB[i] = 0; } if (sample >= bufSamples) sample = 0; } sndbuf[inBusNumber].sampleNum = sample; // printf("bus %d sample %d\n", inBusNumber, sample); return noErr; } can any one tell me why this is happening. or is there any limitation to play mp3 on iPhone??? Thankz in Adv. Usman

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  • Adding View extending from SurfaceView to layout gives me a blank screen

    - by JonF
    I'm very new to Android programming, so this is probably something pretty basic. I just have an xml layout with a few buttons. I'm trying to follow the model given by the JetBoy demo, so I'm adding a view to the layout which extends SurfaceView. When this new view is put in my xml layout, I just get a blank screen. Here's the XML layout if it helps. The gameview element is what causes the screen to be blank <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:alwaysDrawnWithCache="true"> <game.test.gameEngine android:id="@+id/gameView" android:layout_width="fill_parent" android:layout_height="fill_parent"/> <Button android:text="Easy" android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/EasyButton"></Button> <Button android:text="Medium" android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/MedButton"></Button> <Button android:text="Hard" android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/HardButton"></Button> <DatePicker android:id="@+id/DatePicker01" android:layout_width="wrap_content" android:layout_height="wrap_content"></DatePicker><Button android:id="@+id/Button04" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Exit"></Button> </LinearLayout>

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