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  • Silverlight: After adding table no datacontext classes are available for the new DomainService class

    - by Gabriel
    I'm using a Silverlight 4 WCF RIA Services demo application that uses LinqToSql, that works well. I add a new database table, move the new table to the LinqToSql designer and build the project I add a new DomainService class I get a dialog with the only option to create an empty DomainService and no DataContext classes are available. What am I missed? Thanks in advance Gabriel

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  • EJB3 - using 2 persistence units within a transaction (Exception: Local transaction already has 1 no

    - by Sorcha
    I am trying to use 2 persistence units within the same transaction in a JEE application deployed on Glassfish. The 2 persistence units are defined in persistence.xml, as follows: <persistence-unit name="BeachWater"> <jta-data-source>jdbc/BeachWater</jta-data-source> ... <persistence-unit name="LIMS"> <jta-data-source>jdbc/BeachWaterLIMS</jta-data-source> ... These persistence units correspond to JDBC resources and connection pools which I had defined in Glassfish as follows (include one here as both are identical apart from names & database connection info): JDBC Resource: JNDI Name: jdbc/BeachWaterLIMS Pool Name: BEACHWATER_LIMS Connection Pool: Name: BEACHWATER_LIMS Datasource Classname: com.microsoft.sqlserver.jdbc.SQLServerConnectionPoolDataSource Resource Type: javax.sql.ConnectionPoolDataSource There are 3 stateless session beans, LimsServiceBean, AnalysisServiceBean and AnalysisDataTransformationServiceBean. Here are the relevant snippets from LimsServiceBean: @PersistenceContext(unitName = "LIMS") EntityManager em; ... public ArrayList<Sample> getLatestLIMSData() { Query q = em.createNamedQuery("Sample.findBySubTypeStatus"); return new ArrayList<Sample>(q.getResultList()); } From AnalysisServiceBean: @PersistenceContext(unitName = "BeachWater") EntityManager em; ... public ArrayList<AnalysisType> getAllAnalysisTypes() { Query q = em.createNamedQuery("AnalysisType.findAll"); return new ArrayList<AnalysisType>(q.getResultList()); } And from AnalysisDataTransformationServiceBean: @EJB private AnalysisService analysisService; @EJB private LimsService limsService; public void transformData() { List<AnalysisType> analysisTypes = analysisService.getAllAnalysisTypes(); ArrayList<Sample> samples = limsService.getLatestLIMSData(); This call to limsService.getLatestLIMSData() caused the following exception: [exec] Caused by: javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean; nested exception is: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.1 (Build b60e-fcs (12/23/2008))): oracle.toplink.essentials.exceptions.DatabaseException [exec] Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: java.lang.IllegalStateException: Local transaction already has 1 non-XA Resource: cannot add more resources. Having consulted this page, http://msdn.microsoft.com/en-us/library/ms378484.aspx (among many others), I tried changing the definition of the connection pools to: Connection Pool: Name: BEACHWATER_LIMS Datasource Classname: com.microsoft.sqlserver.jdbc.SQLServerXADataSource Resource Type: javax.sql.XADataSource Ping via the Glassfish admin console succeeds, but call to analysisService.getAllAnalysisTypes() now throws an exception: Caused by: javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean; nested exception is: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.1 (Build b60e-fcs (12/23/2008))): oracle.toplink.essentials.exceptions.DatabaseException Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: javax.transaction.SystemException Any ideas?

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  • Using JQuery to open a popup window and print

    - by TJ Kirchner
    Hello, A while back I created a lightbox plugin using jQuery that would load a url specified in a link into a lightbox. The code is really simple: $('.readmore').each(function(i){ $(this).popup(); }); and the link would look like this: <a class='readmore' href='view-details.php?Id=11'>TJ Kirchner</a> The plugin could also accept arguments for width, height, a different url, and more data to pass through. The problem I'm facing right now is printing the lightbox. I set it up so that the lightbox has a print button at the top of the box. That link would open up a new window and print that window. This is all being controlled by the lightbox plugin. Here's what that code looks like: $('.printBtn').bind('click',function() { var url = options.url + ( ( options.url.indexOf('?') < 0 && options.data != "" ) ? '?' : '&' ) + options.data; var thePopup = window.open( url, "Member Listing", "menubar=0,location=0,height=700,width=700" ); thePopup.print(); }); The problem is the script doesn't seem to be waiting until the window loads. It wants to print the moment the window appears. As a result, if I click "cancel" to the print dialog box, it'll popup again and again until the window loads. The first time I tried printing I got a blank page. That might be because the window didn't finish load. I need to find a way to alter the previous code block to wait until the window loads and then print. I feel like there should be an easy way to do this, but I haven't found it yet. Either that, or I need to find a better way to open a popup window and print from the lightbox script in the parent window, without alternating the webpage code in the popup window.

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  • File sharing service with an API?

    - by zoul
    Hello! Is there a file sharing service akin to Dropbox or SugarSync that would offer an API? I would like to add a file sharing service to a website, but the full Dropbox interface is still too complicated for my users, so that I’d like an API to build a dead-simple list of files integrated to the website. There is a Dropbox API project on Google Code, but it seems to be dead. PS: Extra points if the service has a free plan.

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  • Eclipse Galileo won't start after OS X update to 10.6.3

    - by GC
    Hi All, I have just updated os x to 10.6.3 and no Eclipse won't start the logs show the following error, but I can't figure it out. Can anyone shed any light? !SESSION 2010-03-30 10:06:38.244 ----------------------------------------------- eclipse.buildId=M20090917-0800 java.version=1.6.0_17 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=cocoa, NL=en_US Framework arguments: -product org.eclipse.epp.package.php.product -keyring /Users/gav/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws cocoa -arch x86 -product org.eclipse.epp.package.php.product -keyring /Users/gav/.eclipse_keyring -showlocation !ENTRY org.eclipse.ui.workbench 2 0 2010-03-30 10:06:40.139 !MESSAGE A handler conflict occurred. This may disable some commands. !SUBENTRY 1 org.eclipse.ui.workbench 2 0 2010-03-30 10:06:40.139 !MESSAGE Conflict for 'com.aptana.ide.editors.views.actions.actionKeyCommand': HandlerActivation(commandId=com.aptana.ide.editors.views.actions.actionKeyCommand, handler=com.aptana.ide.editors.views.actions.ActionKeyCommandHandler, expression=,sourcePriority=0) HandlerActivation(commandId=com.aptana.ide.editors.views.actions.actionKeyCommand, handler=com.aptana.ide.editors.views.actions.ActionKeyCommandHandler, expression=,sourcePriority=0) !ENTRY org.eclipse.ui 4 0 2010-03-30 10:06:40.964 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.NullPointerException at org.eclipse.swt.graphics.Device.getFontList(Device.java:369) at org.eclipse.jface.resource.FontRegistry.filterData(FontRegistry.java:465) at org.eclipse.jface.resource.FontRegistry.createFont(FontRegistry.java:499) at org.eclipse.jface.resource.FontRegistry.defaultFontRecord(FontRegistry.java:563) at org.eclipse.jface.resource.FontRegistry.defaultFontData(FontRegistry.java:575) at org.eclipse.jface.resource.FontRegistry.getFontData(FontRegistry.java:591) at org.eclipse.ui.internal.themes.ThemeElementHelper.installFont(ThemeElementHelper.java:116) at org.eclipse.ui.internal.themes.ThemeElementHelper.populateRegistry(ThemeElementHelper.java:59) at org.eclipse.ui.internal.Workbench$33.runWithException(Workbench.java:1482) at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3405) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3102) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2316) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311) It looks like the update may have upgraded the Java version, possibly :S but I don't know if this can be rolled back even if it did update it. java version "1.6.0_17" Java(TM) SE Runtime Environment (build 1.6.0_17-b04-248-10M3025) Java HotSpot(TM) 64-Bit Server VM (build 14.3-b01-101, mixed mode) Thanks in advance!

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  • classic asp: display jpg using response.BinaryWrite

    - by Fuxi
    hi, i'm displaying an image like this: <img src='counter.asp'> counter.asp is doing a hitcounter do determine how often the image was displayed (i'll replace it with a modrewrite url). the problem: in the counter.asp script i need to send the actual .jpg image to the browser, how could this be done? i suppose i need to load the image through FSO then send it using Response.BinaryWrite - any ideas? thanks

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  • stop javascript execution

    - by alemjerus
    When I run javascript script file in windows command line environment, and there is a free text coming after my code. How can I stop javascript interpreter to run into it? For example: var fso = new ActiveXObject("Scription.FileSystemObject"); delete fso; exit(); // some kind of WORKING exit command Lazy frog ate a big brown fox.

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  • How do I diagnose "Microsoft .NET ClickOnce Launch Utility has stopped working"?

    - by Xaero
    Hello StackOverflow! We deploy our application using ClickOnce, installed from a file path. For 24 versions it has been working perfectly - now, on version 25 I get the following error once the application has installed and it launches: If I test a previous deployment on the same machine, it works. Where can I even begin to look to find the cause of this error? I already checked the windows event logs - nothing. EDIT: I noticed that while the dialog is displayed, a temporary xml file 'WER561D.tmp.WERInternalMetadata.xml' is generated in my temp folder. Here is the contents (it might contain clues helpful to those more knowledgeable in this area than I): <?xml version="1.0" encoding="UTF-16"?> <WERReportMetadata> <OSVersionInformation> <WindowsNTVersion>6.1</WindowsNTVersion> <Build>7600 </Build> <Product>(0x4): Windows 7 Enterprise</Product> <Edition>Enterprise</Edition> <BuildString>7600.16385.x86fre.win7_rtm.090713-1255</BuildString> <Revision>1</Revision> <Flavor>Multiprocessor Free</Flavor> <Architecture>X86</Architecture> <LCID>1033</LCID> </OSVersionInformation> <ProblemSignatures> <EventType>CLR20r3</EventType> <Parameter0>applaunch.exe</Parameter0> <Parameter1>2.0.50727.4927</Parameter1> <Parameter2>4a275abe</Parameter2> <Parameter3>mscorlib</Parameter3> <Parameter4>2.0.0.0</Parameter4> <Parameter5>4a275af7</Parameter5> <Parameter6>4f3</Parameter6> <Parameter7>0</Parameter7> <Parameter8>System.Security.Security</Parameter8> </ProblemSignatures> <DynamicSignatures> <Parameter1>6.1.7600.2.0.0.256.4</Parameter1> <Parameter2>1033</Parameter2> </DynamicSignatures> <SystemInformation> -- removed for privacy reasons -- </SystemInformation> </WERReportMetadata> Another key point is that I am publishing via Visual Studio, there is no manual manifest editing going on.

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  • jQuery Horizontal Ticker with Continuous loop

    - by Dkong
    I am using a jQuery ticker which is pretty cool. It works well with predefined content, but I want to build my tags dynamically by getting the data from a feed via the $.ajax method. http://progadv.uuuq.com/jStockTicker/ The problem is when I do this the ticker wont work, as it looks like the function might be loading before my page content has loaded. Can anbody think of a way around this? $(function() { $("#ticker").jStockTicker({interval: 45}); });

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  • PowerShell Advanced Function get current ParameterSetName

    - by spoon16
    In C# you can get the current ParameterSetName in the ProcessRecord override of a PowerShell Cmdlet with code like this: switch (ParameterSetName) { case FromUriParamSetName: loadFromUri(); break; case FromFileParamSetName: loadFromFile(); break; } I'm trying to figure out how I can get the value for ParameterSetName in a script cmdlet (Advanced Function).

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  • VS 2010 Coded UI Test - Launch Referenced Application

    - by Cory
    I'm using Visuial Studio's Coded UI Tests to run Automated UI tests on a WPF Application everytime a build runs on my TFS server. The problem I am running into is dynamically launching the executable based on the path where it was just built to, including the configuration(x86, x64). Is there any way to get the path to an executable in a referenced project so that I can launch the application dynamically from my test project?

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  • Javascript - find swfobject on included page and call javascript function

    - by Rob
    I’m using the following script on my website to play an mp3 in flash. To instantiate the flash object I use the swfobject framework in a javascript function. When the function is called the player is created and added to the page. The rest of the website is in php and the page calling this script is being included with the php include function. All the other used scripts are in the php 'master'-page var playerMp3 = new SWFObject("scripts/player.swf","myplayer1","0","0","0"); playerMp3.addVariable("file","track.mp3"); playerMp3.addVariable("icons","false"); playerMp3.write("player1"); var player1 = document.getElementById("myplayer1"); var status1 = $("#status1"); $("#play1").click(function(){ player1.sendEvent("play","true"); $("#status1").fadeIn(400); player4.sendEvent("stop","false"); $("#status4").fadeOut(400); player3.sendEvent("stop","false"); $("#status3").fadeOut(400); player2.sendEvent("stop","false"); $("#status2").fadeOut(400); }); $("#stop1").click(function(){ player1.sendEvent("stop","false"); $("#status1").fadeOut(400); }); $(".closeOver").click(function(){ player1.sendEvent("stop","false"); $("#status1").fadeOut(400); }); $(".accordionButton2").click(function(){ player1.sendEvent("stop","false"); $("#status1").fadeOut(400); }); $(".accordionButton3").click(function(){ player1.sendEvent("stop","false"); $("#status1").fadeOut(400); }); $(".turnOffMusic").click(function(){ player1.sendEvent("stop","false"); $("#status1").fadeOut(400); }); }); I have a play-button with the id ‘#play1’ and a stop-button with the id ‘#stop1’ on my page. A div on the same page has the id ‘#status1’ and a little image of a speaker is in the div. When you push the playbutton, the div with the speaker is fading in and when you push the stopbutton, the div with the speaker is fading out, very simple. And it works as I want it to do. But the problem is, when a song is finished, the speaker doesn’t fade out. Is there a simple solution for this? I already tried using the swfobject framework to get the flash player from the page and call the ‘IsPlaying’ on it, but I’m getting the error that ‘swfobject’ can’t be found. All I need is a little push in the right direction or an example showing me how I can correctly get the currently playing audio player (in flash), check if it’s playing and if finished, call a javascript function to led the speaker-image fade-out again. Hope someone here can help me

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  • How do HttpOnly cookies work with AJAX requests?

    - by Shawn Simon
    JavaScript needs access to cookies if AJAX is used on a site with access restrictions based on cookies. Will HttpOnly cookies work on an AJAX site? Edit: Microsoft created a way to prevent XSS attacks by disallowing JavaScript access to cookies if HttpOnly is specified. FireFox later adopted this. So my question is: If you are using AJAX on a site, like StackOverflow, are Http-Only cookies an option? Edit 2: Question 2. If the purpose of HttpOnly is to prevent JavaScript access to cookies, and you can still retrieve the cookies via JavaScript through the XmlHttpRequest Object, what is the point of HttpOnly? Edit 3: Here is a quote from Wikipedia: When the browser receives such a cookie, it is supposed to use it as usual in the following HTTP exchanges, but not to make it visible to client-side scripts.[32] The HttpOnly flag is not part of any standard, and is not implemented in all browsers. Note that there is currently no prevention of reading or writing the session cookie via a XMLHTTPRequest. [33]. I understand that document.cookie is blocked when you use HttpOnly. But it seems that you can still read cookie values in the XMLHttpRequest object, allowing for XSS. How does HttpOnly make you any safer than? By making cookies essentially read only? In your example, I cannot write to your document.cookie, but I can still steal your cookie and post it to my domain using the XMLHttpRequest object. <script type="text/javascript"> var req = null; try { req = new XMLHttpRequest(); } catch(e) {} if (!req) try { req = new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) {} if (!req) try { req = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {} req.open('GET', 'http://beta.stackoverflow.com/', false); req.send(null); alert(req.getAllResponseHeaders()); </script> Edit 4: Sorry, I meant that you could send the XMLHttpRequest to the StackOverflow domain, and then save the result of getAllResponseHeaders() to a string, regex out the cookie, and then post that to an external domain. It appears that Wikipedia and ha.ckers concur with me on this one, but I would love be re-educated... Final Edit: Ahh, apparently both sites are wrong, this is actually a bug in FireFox. IE6 & 7 are actually the only browsers that currently fully support HttpOnly. To reiterate everything I've learned: HttpOnly restricts all access to document.cookie in IE7 & and FireFox (not sure about other browsers) HttpOnly removes cookie information from the response headers in XMLHttpObject.getAllResponseHeaders() in IE7. XMLHttpObjects may only be submitted to the domain they originated from, so there is no cross-domain posting of the cookies. edit: This information is likely no longer up to date.

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  • Problem with first Windows 7 gadget getting javascript to run

    - by norlando02
    For my first windows gadget I'm trying to make one that displays the current time and date. The code below is what I have, but I can't figure out why the javascript is not running. Any ideas? <html> <head> http-equiv="Content-Type" content="text/html; charset=Unicode" /> <title>Clock</title> <style type="text/css"> body { width: 130px; height: 60px; margin: 1 1 1 2; } body { font-family: Segoe UI, Arial; font-size: 11px; font-weight: bold; white-space: nowrap; } </style> <script type="text/javascript"> var background; var interval; var connection_id; var timeZone; var now; function load() { try { interval = 1000; connection_id = 0; timeZone = System.Time.currentTimeZone; update(); } catch(e){} } function update() { try { now = new Date(Date.parse(System.Time.getLocalTime(timeZone))); curDate.innerHTML = now.format('M jS, Y'); curTime.innerHTML = now.format('h:i:s A'); clearTimeout(connection_id); connection_id = setTimeout("update()", interval); } catch(e) {} </script> </head> <body onload="load()"> <div id="curDate"> </div> <div id="curTime"> </div> </body> </html>

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  • Concatenating Date Values - SQL Injection

    - by Kyle Rozendo
    Hi All, We currently receive parameters of values as VARCHAR's, and then build a date from them. I am wanting to confirm that the method would stop the possibility of SQL injection from this statement: select CONVERT(datetime, '2010' + '-' + '02' + '-' + '21' + ' ' + '15:11:38.990') Another note is that the actual parameters being passed through to the stored proc are length bound at (4, 2, 2, 10, 12) in correspondence to the above. Thanks a ton, Kyle

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  • Pay online service

    - by Samuel
    Hellow, I have a database where you can select articles etc, users have an account, it's all in mysql and php (i guess you don't need that code). What i was wondering was how to write a script that allows users to pay online for the articles they selected? It doesn't need to be any code, just ideas / hints / tips / ... (that are doable in PHP or something similar) Thanks in advance!! -Samuel

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  • What is in your Mathematica tool bag?

    - by Timo
    We all know that Mathematica is great, but it also often lacks critical functionality. What kind of external packages / tools / resources do you use with Mathematica? I'll edit (and invite anyone else to do so too) this main post to include resources which are focused on general applicability in scientific research and which as many people as possible will find useful. Feel free to contribute anything, even small code snippets (as I did below for a timing routine). Also, undocumented and useful features in Mathematica 7 and beyond you found yourself, or dug up from some paper/site are most welcome. Please include a short description or comment on why something is great or what utility it provides. If you link to books on Amazon with affiliate links please mention it, e.g., by putting your name after the link. Packages: LevelScheme is a package that greatly expands Mathematica's capability to produce good looking plots. I use it if not for anything else then for the much, much improved control over frame/axes ticks. David Park's Presentation Package ($50 - no charge for updates) Tools: MASH is Daniel Reeves's excellent perl script essentially providing scripting support for Mathematica 7. (This is finally built in as of Mathematica 8 with the -script option.) Resources: Wolfram's own repository MathSource has a lot of useful if narrow notebooks for various applications. Also check out the other sections such as Current Documentation, Courseware for lectures, and Demos for, well, demos. Books: Mathematica programming: an advanced introduction by Leonid Shifrin (web, pdf) is a must read if you want to do anything more than For loops in Mathematica. Quantum Methods with Mathematica by James F. Feagin (amazon) The Mathematica Book by Stephen Wolfram (amazon) (web) Schaum's Outline (amazon) Mathematica in Action by Stan Wagon (amazon) - 600 pages of neat examples and goes up to Mathematica version 7. Visualization techniques are especially good, you can see some of them on the author's Demonstrations Page. Mathematica Programming Fundamentals by Richard Gaylord (pdf) - A good concise introduction to most of what you need to know about Mathematica programming. Undocumented (or scarcely documented) Features: How to customize Mathematica keyboard shortcuts. See this question. How to inspect patterns and functions used by Mathematica's own functions. See this answer How to achieve Consistent size for GraphPlots in Mathematica? See this question.

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  • How can I force a tree itemrenderer to redraw during a drag and drop operation?

    - by swidnikk
    I have a tree control with a custom item renderer. The item renderer has different states that should be set while an item is being dragged over the item renderer. I understand from reading this post http://forums.adobe.com/message/2091088 that the 'right way' to do this is to override the 'getCurrentState' method and append some text. I do that. Now in my tree control I handle the drag over event and get a reference to the itemrenderer that is being dragged over and I set the boolean 'dragOver' property to true. Now I just need to force my itemRenderer to redraw. I can't figure that out. A workaround, is to just set the currentState of the itemRenderer. My question then, how can I force my itemRenderer to refresh? (and I've tried calling validateNow, invalideDisplayList/Properties/Size, to no avail) <?xml version="1.0" encoding="utf-8"?> <s:MXTreeItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"> <fx:Script> <![CDATA[ import mx.events.DragEvent; import mx.events.FlexEvent; import spark.layouts.supportClasses.DropLocation; public var dragOver:Boolean = false; override protected function getCurrentRendererState():String { var skinState:String = super.getCurrentRendererState(); if( dragOver ) skinState += "AndDragOver"; trace('getCurrentRendererState', skinState); return skinState; } ]]> </fx:Script> <s:states> <s:State name="normal" /> <s:State name="hovered" /> <s:State name="selected" /> <s:State name="normalAndDragOver" stateGroups="dragOverGroup" /> <s:State name="hoveredAndDragOver" stateGroups="dragOverGroup" /> <s:State name="selectedAndDragOver" stateGroups="dragOverGroup" /> </s:states> ...

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  • Is fckeditor free for use in freelance projects?

    - by Ali
    This is more of a licencing issue than a code question. I really like the ckeditor editor and would like to use it in my freelance projects which I do for clients. However upon reading the license page it has me in a bit of a confusion. DO I have to buy licences if I intend to use this in cms websites that I build myself and hand over to clients? If so then what are my alternate options which don't cost anything?

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  • disjointed rollover issues in explorer and safari

    - by Allan
    I have got a disjointed rollover script from Dax Assist: www . daxassist . com/js/disjointedrollovers.cfm check out the page I'm working on: http://www.gherkin.co.nz/tester/ The rollovers works pretty well on firefox, but in Explorer the larger images show up under the central div, and in Safari, they don't seem to work at all. Any ideas?

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  • PayPal Cannot send value to paypal

    - by preetu
    Hi PayPal IPN sends a notification to your script directly. Since the notification is coming from PayPal - NOT the customer that placed the order - My Login session doesn't exits this context .Therefore,all my login data doesn't exist in the session.I need my login session values to update my DB with paypal ipn value.How should i mentain my login session should i set browser session or other way can i send login primary key to paypal.

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