What is "Paint" event handler in Java?
- by Ahmad Farid
What is the event handler in Java (using net beans, Swing) that resembles the Paint in C#?
The event which shall be fired when the form is restored, resized ... etc
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Search found 3645 results on 146 pages for 'handler'.
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view handler design pattern
- by Mark Roberts
I'm trying to figure out the origin of the view handler design pattern in software engineering. Many of the design patterns in software engineering were inspired by things which pre-date computers, and I was wondering if anybody had any insights on the origin of this particular pattern.Read the article
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Radio button inside anchor element is reset after jQuery click handler
- by GrievousAngel
I have a situation where an element, of type radio, is contained in an element. The anchor element has a href but I want to override that behaviour by adding a jQuery 'click' handler to the element. The click handler makes the radio button inside it the selected one within the group. This all works when the anchor is clicked, however, when the…Read the article
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Can a Backgroundworker proceed working when it reaches the "...Completed" event handler
- by mrbamboo
Hi, as described in the title. My backgroundworker is doing its job...finishes the first part and calls the ...Completed event handler. Can I tell here my backgroundworker to proceed with another job by doing DoWork -= OldJob DoWork += NewJob also DoWorkCompleted -= OldJobCompleted DoWorkCompleted += NewJobCompleted Is this possible?Read the article
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jQuery: click handler is not invoked when link is opened in new tab/window
- by glaz666
Hi! I have noticed when user clicks on a link with, say middle button, or shift/ctrl+left button, click handler attached to hyperlink is not called. I have seen solutions to track mousedown event, but what I'd like is to track exact event of following a link. Are there any suggestions? ThanksRead the article
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SSIS event handler for individual task
- by Pramodtech
Is there any way in OnError event handler to identify error code and then send email? like on failure of particular control in my case it is Flat File Source. If flat file source fails because of any issue then send email.Read the article
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Handler call error in tell block in Applescript
- by Dmitry
Why a handler is not called within the tell block? Error is -1708 on stub() -- method is not called in tell block end stub tell application "Finder" stub() end tellRead the article
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Image Handler for Sharepoint Not Working
- by Peter
My ImageHandler.ashx is not working when the webpart is calling it. any ideas on what is the correct way on calling or adding a handler in sharepoint? Thanks in advance Here My ImageHandler.ashx code byte[] buffer = (byte[])image.ImageData; context.Response.ContentType = "image/jpeg"; context.Response.OutputStream.Write(buffer, 0,…Read the article
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Add handler multiple times in jquery
- by AdmSteck
How does jquery handle event assignment when it comes to assigning the same handler multiple times? Let's say I have <div class="draggable">Some Text</div> Are there any side effects (performance or otherwise) from calling the following multiple times? $('.draggable').draggable();Read the article
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Bind an event handler to multiple elements jQuery?
- by Alex
Hello all. I've done some experimenting, but can't seem to successfully bind one event handler to multiple elements using jQuery. Here's what I've tried: $('selector1', 'selector2').bind('click', function() { $('someSelector').removeClass('coolClass'); }); I've tested all my selectors, and they are all valid. Is what I'm trying…Read the article
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Create custom event handler occurs when recieve message from keyboard
- by Rinaldi
Hi.. i need to know how to create own event handler occurs when we recieve message from keyboard or the button was pressed and then we write output in a textbox...Read the article
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exit from click handler
- by cf_PhillipSenn
How do you exit from an event? $('.more').click(function() { if (condition1) { if (condition2) { // abort, exit completely out of click handler ...Read the article
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How to assign class instances in exception handler during constructor execution
- by xwoundwortx
public Alphabet(params char[] list) { this.ExceptionInitializer(); try { if (list != null) _alphabet = list; else throw this.NullableAssignment; //add exception handler; this._charCounter = list.Length; } catch (this.NullableAssignment) { // var…Read the article
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Prototype 'on show' Event.observe handler
- by ryan
I am trying to make an AJAX request that updates a div's content when that div is shown. My initial thought was to use an Event observer that watched for a div to be shown, but I cannot seem to find an appropriate handler. Is there an easy way to make an AJAX request for an element 'on show?'Read the article
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Slider with auto moving handler
- by Geetha
Hi All, Is it possible to create a slider with auto move handler? Is there any plugin for this? Geetha.Read the article
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iis7 .net webservice 404 error
- by user11457
I have a webservice /test/Service1.asmx in the same folder as a page /test/test.aspx. the page works fine but I get the message bellow for the services in the same location. I know the file is there and the url is correct, added the script module and managed handler as well. If anyone knows what I'm missing here I'd appreciate it Server…Read the article
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iis7 .net webservice 404 error
- by agilenoob
I have a webservice /test/Service1.asmx in the same folder as a page /test/test.aspx. The page works fine but I get the message bellow for the services in the same location. I know the file is there and the url is correct, and I have added the script module and managed handler as well. If anyone knows what I'm missing here I'd…Read the article
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Http Hanlder must be reset with each deployment. How can I add this functionality to the web.config
- by user42942
My application is a dotnet 4 hybrid - MVC in some areas, web forms in others. This application was recently upgraded to dotnet 4 and includes a lot of older code and some mismatched parts. Unfortunately it includes a telerik component that requires me to run the Application pool in classic mode. In order to fix this (in IIS7)…Read the article
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NServiceBus specify order of Handlers execution
- by John Simons
Just wondering if this is the way to specify the order to run a handler (AuthorizationHandler) before all others? public void SpecifyOrder(Order order) { order.Specify(First<AuthorizationHandler>.Then<IHandleMessages<IMessage>>()); } It just feels odd to add…Read the article
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Update View at runtime in Android
- by seretur
The example is pretty straightforward: i want to let the user know about what the app is doing by just showing a text (canvas.drawText()). Then, my first message appears, but not the other ones. I mean, i have a "setText" method but it doesn't updates. onCreate(Bundle bundle) { …Read the article
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How to programmatically disable onClick handler on Android AppWidget Button
- by Gaks
I have a Button on appwidget, that I need to 'enable'/'disable' programmatically from a Service. First idea was to call setBoolean(R.id.buttonid, "setClickable", false) to disable it, but apparently you can't call setClickable remotely. Another idea was was remove the text label…Read the article
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jquery click event handler is called twice for a checkbox
- by Martin
I have a problem with the following code in an ASPX page: <script type="text/javascript"> $(document).ready(function() { $('.test').click(function() { alert("click") }) }); </script> <asp:CheckBox runat="server" Text="Checkbox XYZ" CssClass="test" ID="cb1"…Read the article
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Sharepoint Web Part OnPreRender PostBack Dynamic TextBoxes Not Accessible In Button Handler
- by Matt
I have a custom webpart which extends System.Web.UI.WebControls.WebPart and implements an EditorPart. I have all the static controls being added in the overridden CreateChildControls method as I know this makes them persistent across PostBacks. However, I have some TextBoxes…Read the article
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Problem calling linux C code from FIQ handler
- by fastmonkeywheels
I'm working on an armv6 core and have an FIQ hander that works great when I do all of my work in it. However I need to branch to some additional code that's too large for the FIQ memory area. The FIQ handler gets copied from fiq_start to fiq_end to 0xFFFF001C when registered…Read the article
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async handler deleted by the wrong thread in django
- by user3480706
I'm run this algorithm in my django application.when i run several time from my GUI django local server will stopped and i got this error Exception RuntimeError: RuntimeError('main thread is not in main loop',) in ignored Tcl_AsyncDelete: async handler deleted by…Read the article
