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  • jquery autocomplete filtering

    - by eidylon
    Hello all, I have a page, which uses jQuery Autocomplete on the second two textboxes (investigator and institution). It is getting the data fine, and displaying it, but for some reason it is not filtering the list of data as i continue to type. Anyone know why? Is there something i need to do to turn this on? According to the jQuery site, the only options to the autocomplete initializer are delay, minLength and source. Thanks in advance! I'm using jQ v1.4.1 and jQui v.1.8rc1. Below is the code which I am calling on $(document).ready(). function hookUpAutoCompletes() { $('table#params input[name=sinvestigator]').autocomplete({ source: "json-investigators.asp", minLength: 2 }) $('table#params input[name=sinstitution]').autocomplete({ source: "json-institutions.asp", minLength: 2 }) }

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  • jQuery Validation rule inner HTML

    - by Sam Zhou
    As we know, jquery.validation.js is very powerful. In common, we should define the rule in js first, and then apply to input element or form. I'd like to declare the rule inner HTML code, then validator to find and apply the rule. just as below: <input MaxLength="10" id="StrField" class="required" name="StrField" type="text" value="Test" /> I have used to rules: required MaxLength My question is all the rules in jquery.validation could be wrote in HTML tag using attribute, and where I could get the document? can the jquery.metadata help for this?

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  • LIbrary issue: How do I set up QtWebKit to parse HTML?

    - by user560106
    Nick Presta showed that you can parse HTML with qt here: Library Recommendation: C++ HTML Parser However, when I attempt to build this, I get an access violation on the "QWebFrame* frame = page.mainFrame();" line. What am I doing wrong? #include <QtWebKit\QWebElement> #include <QtWebKit\QWebView> #include <QtWebKit\QWebFrame> #include <QtWebKit\QWebPage> #include <iostream> int main() { QWebPage page; QWebFrame* frame = page.mainFrame(); frame->setHtml( "<html><head></head><body></body></html>" ); QWebElement document = frame->documentElement(); return 0; }

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  • how to parse jquery ajax xhtml response?

    - by steve
    Sorry if this has been posted many times. But I've tried many variations and it still doesn't work. The HTML comes back from the jquery AJAX call fine and I am trying to remove the header and footers from the response using: // none of these work for me $("#content", data); $("#content", $(data)); $(data).find("#content").html() I've breakpoint the response to verify the #content exists by inspected $(data) and using alert to print out the data's text. I've also try using "body" or "a" as selectors, but it always come back as undefined. I've read in this post that you can't pull in the full XHTML document: http://stackoverflow.com/questions/1050333/jquery-ajax-parse-response-text. But I can't find the answer's quote anymore, maybe it's outdated? Has anyone ran into this problem? Many thanks, Steve

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  • Cannot display returned JSON from a JQUERY AJAX call in CodeIgniter

    - by Obay
    Im using JQUERY + CodeIgniter. I can't seem to get the returned data to display after an ajax call. Here is my JQUERY: $.post("<?= site_url('plan/get_conflict') ?>", { user_id : user_id, datetime_from : plan_datetime_start, datetime_to : plan_datetime_end, json : true }, function(data) { alert(data); }, "json"); Here is my CodeIgniter: function get_conflict() { ... log_message("debug","get_conflict(): $result"); return $result; } My logs show: get_conflict(): {"work_product_name":"Functional Design Document","datetime_start_plan":"2010-04-22 08:00:00","datetime_end_plan":"2010-04-22 09:00:00","overlap_seconds":3600} Meaning the JSON is being returned correctly. However, the alert(data) nor alert(data.work_product_name) are not displayed. Any ideas?

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  • Set selection in Dashcode List Controller

    - by wpearse
    I have a list controller in my Dashcode project, it pulls its data from a dynamic source. After my list controller has loaded its data I'd like to set it's selected index to 0 - so that information for the first item in the list is shown. I can't for the life of me figure out how to do this. I've tried: function load() { dashcode.setupParts(); var list = document.getElementById("itemsList"); //list.setSelectionIndexes(0); // nope //list.selectedIndex = 0; // nope }

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  • Pdssql.dll cannot be found

    - by Kolten
    I am attempting to open a Crystal Reports 8.5 document, and when I try to set the database to the Production data server, i get the error "Pdssql.dll cannot be found". Googling, this is a common problem, but none of the fixes I tried seem to work. This is a new computer. I do have SQL Server 2008 client tools installed, but I believe previously I had Sql Server 2005 client tools. I attempted to install the SQL Server 2005 client tools, but that didn't go through due to me having 2008 installed. I require 2008 to do my job now. Everything I search for says this is a 16bit driver, and I need to install the 2005 client tools. Unfortunately this cannot be done due to me having 2008. is there some sort of work-around I can do? Thanks

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  • Where to get apache poi port for .net

    - by Nassign
    I would like to know if there is a website where I could download the Apache POI ported for .net? I already found this link in the web http://www.apache.org/~avik/dist/poi-2.5.1-dev-20040708.dll But the version of apache poi now is 3.6, I was wondering if there is a latest version out there? Does the apache foundation support such porting? I already tried to search the apache website too with no avail. As for using Microsoft library, the excel interopt is not that good for concurrent processing like a web backend. If I use the DocumentFormat.OpenXML library, I have a limitation of creating office 2007 document only.

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  • UiElement based on another class

    - by plotnick
    I placed a control into a grid. let's say the control is derived from public class 'ButBase' which is derived in its turn from System.Windows.Controls.Button. The code normally compiles and app works just fine. But there's something really annoying. When you try to switch to xaml-design tab it will say 'The document root element is not supported by the visual designer', which is normal and I'm totally okay with that, but the thing is, that all the xaml code is underlined and VS2010 says: 'Cannot create an instance of ButBase' although still normally compiles and able to run. I've tried the same code in VS2008, it said that needs to see a public parameterless constructor in the ButBase, and even after I put one it showed the same error. What do I miss here?

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  • Cannot add library in VC++ 2008: My System is Different

    - by jfm429
    Hopefully someone can tell me what's going on here. I'm trying to link to gdiplus.lib and I tried to go to "Properties - Linker - Input - Additional Dependencies" to add the library but I do NOT have that section. I'm using Visual C++ 2008. Here's what I see: Common Properties Framework and References Configuration Properties General Degugging C/C++ Librarian Resources XML Document Generator Browse Information Build Events Custom Build Step I've checked every subcategory and there is NOT a "Linker" section or an "Input" section. Once again, this is Visual C++ 2008 without any customizations or strange settings. I have a screenshot at http://drp.ly/13ma9l if anybody's interested. How come my Property panel is completely different than everyone else's? Typical Microsoft crap I suppose...

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  • NSWindow does not respond to keystroke command-s

    - by wackazong
    Hello, it may pre very simple, but cannot find it: I have three windows in three separate NIBs in my application. One is opened when a new document is opened, the other two can be opened from the program's window menu. The problem is: two windows (in them the one that is opened at the beginning) accepts the normal keystroke as for example command-s for save, and the other one does not and gives a warning sound instead. I cannot figure out the difference between the two windows or their controllers. I know it will have to do with the responder chain, but I am left clueless. Any ideas? Thanks, wackazong

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  • ASP.NET MVC 2 Post AJAX from from JavaScript

    - by ANDyW
    Hi, I got control with strongly typed View, with Ajax.BeginForm(). Now I would like to change submit method from <input type="submit" id="testClick" value="Submit" /> To some javascript method DoSubmit(). What I tried is : Invoke click on that submit button Invoke submit on form ('form1').submit(), document.forms['form1'].submit() jQuery forms with ('form1').AjaxSubmit(); Create jQuery AJAX $.ajax({ type: "POST", url: $("#form1").attr("action"), data: $("#form1").serialize(), success: function() { alert("epic win!!!1!1!") }, error: function(XMLHttpRequest, textStatus, errorThrown) { alert("epic fail!") } }); All those method created normal request (not AJAX), or they didn't work. So anyone know how I can do AJAX submit "Form", from JavaScript and strongly typed mechanism (public AcrionResult MyFormAction(FormModel model); ) will work?

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  • Apps not showing in Django admin site

    - by jack
    I have a Django project with about 10 apps in it. But the admin interface only shows Auth and Site models which are part of Django distribution. Yes, the admin interface is up and working but none of my self-written apps shows there. INSTALLED_APPS INSTALLED_APPS = ( 'django.contrib.auth', 'django.contrib.sites', 'django.contrib.contenttypes', 'django.contrib.humanize', 'django.contrib.sessions', 'django.contrib.admin', 'django.contrib.admindocs', 'project.app1', ... app1/admin.py from django.contrib import admin from project.app1.models import * admin.site.register(model1) admin.site.register(model2) admin.site.register(model3) What could be wrong in this case? Looks like everything is configured as what document says. Thank you in advance.

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  • Javascript upload in spite of same origin policy

    - by Brian M. Hunt
    Can one upload files to a domain other than the domain a script originates from? For example, suppose you're hosting files on www.example.com, and you want to upload files to uploads.example.com, would the following script violate the same origin policy (using uploadify): <!-- from http://www.example.com/upload.html --> <input id="fileInput" name="fileInput" type="file" /> <script type="text/javascript">// <![CDATA[ $(document).ready(function() { $('#fileInput').uploadify({ 'uploader' : 'uploadify.swf', 'script' : 'http://upload.example.com/uploadify.php', 'cancelImg' : 'cancel.png', 'auto' : true, 'folder' : '/uploads' }); }); // ]]></script> I haven't seen a clear reference on the same origin policy that would indicate one-way or the other whether the this would be an issue with any browsers.

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  • Turning off auto indent when pasting text into vim

    - by Rimian
    Unfortunately, I am not an experienced vim user. But, I am making the effort to learn it. When I paste code into my document from the clipboard, I get extra spaces at the start of each new line: line line line I know you can turn off auto indent but mine doesn't seem to work because I have some other settings conflicting or something (which look pretty obvious in my .vimrc but don't seem to matter when I take them out). Can someone please show me the way to turn this off when I paste code but still have vim auto indent when I am writing code? Please see my .vimrc file: set expandtab set tabstop=2 set shiftwidth=2 set autoindent set smartindent set bg=dark set nowrap Many thanks

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  • Why isn't Expression Blend rendering my User Control? It's only showing XAML.

    - by unforgiven3
    I'm opening valid XAML within my VS2008 solution in Expression Blend 3 and it is only showing XAML when I try to open individual XAML files. My solution/projects all build and run correctly. When I go to View - Active Document View the Design View, Split View and XAML View options are all grayed out... which doesn't make much sense. I'm not much of a Blend user, but this has never happened before, and I'm coming up blank for how to fix it. Any ideas?

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  • How to search an XML when parsing it using SAX in nokogiri

    - by ralph
    I have a simple but huge xml file like below. I want to parse it using SAX and only print out text between the title tag. <root> <site>some site</site> <title>good title</title> </root> I have the following code: require 'rubygems' require 'nokogiri' include Nokogiri class PostCallbacks < XML::SAX::Document def start_element(element, attributes) if element == 'title' puts "found title" end end def characters(text) puts text end end parser = XML::SAX::Parser.new(PostCallbacks.new) parser.parse_file("myfile.xml") problem is that it prints text between all the tags. How can I just print text between the title tag?

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  • jQuery File Save As dialog for dynamic content

    - by DS
    Hi, I've a servlet that is invoked via jquery ajax. The resulting XML is then transformed using XSL and displayed on screen. Now, the requirement is to either print or save this content to the local machine. The print portion is working fine but I'm stuck at the Save As part. How do I do this using jquery/javascript? I'm using IE8/XP. I tried document.execCommand('SaveAs'); on button click but it doesn't seem to work in IE8. It shows the alerts I put in till that point, but doesn't bring up the dialog box. What's going wrong here?

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  • where to get free 1440 cron jobs a day??

    - by Nok Imchen
    Well, I'm making a program for my own use. In this program, i need to set up cron job. The cron job should run every minute (24 hr * 60 mins = 1440 times). Thus, I'll need to set up a cron job with a frequency of 1 minute. I think Google app engine gives free cron job. But i'm very new to it. I downloaded the java SDK and read the document but understood nothing :( So, i cant use Google app engine. Is here any other free service like Google app engine which but with easier inferface??? all i want is a cron job with 1 minute frequency please help/suggest me.... thank you

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  • EXC_BAD_ACCESS due to PostNotification

    - by Sagar Mane
    Hello All, I am facing one issue regarding one module let me clear the flow for the same. I have one customized UITableviewCell. When I am getting some new information I am posting one notification [[NSNotificationCenter defaultCenter] postNotificationName:KGotSomething object:nil userInfo:message]; In view where I am maintaining the table I am initiating a customized cell - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { cell= [[CustomCell alloc] initWithFrame: reuseIdentifier:identifier document:doc]; return cell; } now in customcell.mm - (id)initWithFrame:(CGRect)frame reuseIdentifier:(NSString *)reuseIdentifier { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(GotSomething:) name:KGotSomething object:nil]; } and in dealloc - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self name:KGotSomething object:nil]; } Now my app crashes due to this notification and dealloc is never get called. Can you guys help me, how to get this working or anything I m doing wrong over here... Thanks, Sagar

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  • Jquery Randomizing within Categories

    - by David Chase
    Hi, so here is my question in a situation if you will. i have 6 items in div classes which correspond to 3 categories something like this class ="boat" class ="car" class ="bike" class ="blueboat" class ="redcar" class ="greenbike" so is there a jquery/javascript approach with .addClass where when someone clicks on the button "Randomize" it addClass .mine to each one of the 3 categories ie blueboat.mine and redcar.mine and bike.mine but not boat or car or greenbike because they are in the same category? or another situation rather than .addClass use a jquery/javascript so when "Randomize" is clicked to randomly show 3 out of 6 items one in each category of boat,car,bike and hide the rest blueboat,redcar,greenbike. in this situation all 6 items are on the page when document is ready but with the randomize only 3 are left one from each category. please let me know if anyone has any ideas or needs further clarification any help is greatly appreciated. thank you -david

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  • Anti-aliased text on HTML5's canvas element

    - by Matt Mazur
    I'm a bit confused with the way the canvas element anti-aliases text and am hoping you all can help. In the following screenshot the top "Quick Brown Fox" is an H1 element and the bottom one is a canvas element with text rendered on it. On the bottom you can see both "F"s placed side by side and zoomed in. Notice how the H1 element blends better with the background: http://jmockups.s3.amazonaws.com/canvas_rendering_both.png Here's the code I'm using to render the canvas text: var canvas = document.getElementById('canvas'); if (canvas.getContext){ var ctx = canvas.getContext('2d'); ctx.fillStyle = 'black'; ctx.font = '26px Arial'; ctx.fillText('Quick Brown Fox', 0, 26); } Is it possible to render the text on the canvas in a way so that it looks identical to the H1 element? And why are they different?

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  • Jquery show function issue - not animating or showing the hidden paragraph, why

    - by dave
    Here is the html: $( document ).ready( function( ) { $( "#testing" ).click ( function( ) { $( "#testing2" ).show( "slow" ); } ); } ); Link lksjflksjdlkflskdjflksjdflkjslkjdflk lsdkflksjgliowtjlskdfjlskdfjlskgs lksjlk,.x,cmlkvjlkjlwkeoltklfnjsklkj lksjf.m,.jlkjoliwekjtlkjgkjjlkjlkjll llvalkiwujoitjlkgskjdkgjlsd,fjlsllll Here is the css: testing { width: 100px; height: 50px; border: 1px solid; font-size: 22px; display: block; text-align: center; padding: 25px 0px 0px 0px; } testing2 { display: none; width: 270px; height: 300px; background: yellow; border: 1px solid; } For some reason, when i click the link, it does not show the paragraph #testing2, why?

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  • Where can I find the Visual Studio 2010 RTM release notes?

    - by Lernkurve
    Question Where can I find a list of changes introduced to Visual Studio 2010 Ultimate RTM that were added since Visual Studio 2010 Ultimate RC? In fact, I'm only interested in changes related to MS Test Manager 2010 and Coded UI Tests. Where I have looked so far I have searched the Internet, looked for a readme.txt in the installation folder, looked into the Visual Studio help (F1) and browsed the "What's new in Visual Studio 2010" section on MSDN. No luck. Found Scott Guthrie's blog post Visual Studio 2010 and .NET 4 Released, but that's not exactly what I am looking for. It's not a changelog since VS2010RC. I suppose there is no such file because they made too many changes to document and hand out to end users. But if there was, I'd be glad if someone could point me to it. Thanks.

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  • How to print css applied background images with the winforms webbrowser control

    - by Geir-Tore Lindsve
    I am using the webbrowser control in winforms and discovered now that background images which I apply with css are not included in the printouts. Is there a way to make the webbrowser print the background of the displayed document too? Edit: Since I wanted to do this programatically, I opted for this solution: using Microsoft.Win32; ... RegistryKey regKey = Registry.CurrentUser .OpenSubKey("Software") .OpenSubKey("Microsoft") .OpenSubKey("Internet Explorer") .OpenSubKey("Main"); //Get the current setting so that we can revert it after printjob var defaultValue = regKey.GetValue("Print_Background"); regKey.SetValue("Print_Background", "yes"); //Do the printing //Revert the registry key to the original value regKey.SetValue("Print_Background", defaultValue); Another way to handle this might be to just read the value, and notify the user to adjust this himself before printing. I have to agree that tweaking with the registry like this is not a good practice, so I am open for any suggestions. Thanks for all your feedback

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