Search Results

Search found 15787 results on 632 pages for 'event dispatching'.

Page 11/632 | < Previous Page | 7 8 9 10 11 12 13 14 15 16 17 18  | Next Page >

• Custom Event Handler

  - by Dremation

  I have a function that I'm using while(true) to repeatedly scan memory addresses of an application to detect change. I sleep the thread 1 second between iterations and this helps performance. However, is there a way to create a custom event handler to do away with the loops?

  Read the article

• bubble click event on Flex Bubble Chart

  - by satish

  How do i write a event listener for a Flex chart (Bubble-Series), tried itemClick on Chart and click on BubbleSeries. I can see the events. but how do i get the series item which is under the mouse click.

  Read the article

• write application event information with Win32 API

  - by Yigang Wu

  .NET provides EventLog class that be able to write application event information to a particular log on the system. Is there simliar Win32 API that can be called with C++?

  Read the article

• Excel autofill event in C#

  - by Apothas

  I'm writing an Excel add-in using C# and need to be able to tell when users autofill cells. How can I catch the autofill event?

  Read the article

• Add a click event to a listbox filled with objects in code

  - by djerry

  Hey guys, I'm trying to sho a contextmenu on right-click on an item in a listbox. So i'm binding a list of "Users" to my listbox. Then i'm a bit lost. I thought i could foreach the list and add a mouserightdown event on the listboxitems, but i can't figure out how. Is this a good way, or does anyone know a better way of accomplishing what i want. Thanks in advance.

  Read the article

• html body gwt click event

  - by user153506

  html file has two textbox and one button. but i need to generate click event when i only click outside of the two textboxes and button element.how can i do that. RootPanel.get().addEventListener or something like that?? help.

  Read the article

• why PaintComponent event in Java happen everytime I use its Graphics Event?

  - by Pooya

  Consider this code: public class StateChartPanel extends JPanel { private LightContext LC; public StateChartPanel(LightContext lc){ LC=lc; } public void paintComponent( Graphics G ){ super.paintComponent( G ); LC.DrawStateChart((Graphics2D)G); } } StateChartPanel is a panel to draw something (a state chart). It sends its Graphics object to LC which use it to draw shapes but whenever it draws something the PaintComponent event of StateChartPanel happens again and it causes my application to hang.

  Read the article

• Creating a KeyDown Event Handler for the Label Control

  - by j-t-s

  Hi All I'm sure you're all aware of the fact that the Label Control has no KeyDown handler (and why would it?)... Anyway, I'm in need of a KeyDown handler for the Label Control and would appreciate any pointers/suggestions to get me started. I've searched around but haven't found any info on creating my own Event Handlers for the Label Control. Can this be done is C#? Thanks

  Read the article

• event args assigning

  - by Miroo

  i have this event handler Temp.MouseLeftButtonDown += new MouseButtonEventHandler(Temp_MouseLeftButtonDown); but i wanna send some parameter to access in the Temp_MouseLeftButtonDown function. how can i assign it ??

  Read the article

• Firefox 3.6.x does not fire off my onload event

  - by Cheesle

  Hi, I have a Firefox 3.6.2 problem (3.5.x works just fine). This is the code: ... var newImage = new Image(); newImage.onload=function() {swapMapImg(newImage);}; newImage.src = newBackground; ... function swapMapImg(newImage) { alert('bingo'); } Firefox 3.6.2 no longer fires off my onload event, any ideas?

  Read the article

• Keyboard- and mouse-event transparent widget

  - by Gajender

  When i click a button my main window i want it to become transparent to keyboard and mouse events, i.e. all keyboard and mouse events should pass to any windows below it as if that window is not present there. "Qt::WA_TransparentForMouseEvents" does not work here as this only make child windows transparent to keyboard and mouse events i guess. And my window is main window and i want to pass all event to any window on desktop not just parent window.

  Read the article

• Event for finger being moved off button but not lifted in objective C (iphone)

  - by Jonathan

  Is there an event which will get whether the user has moved his finger outside of the button? Kind of like TouchUpOutside except without the "up" bit. Like how the iphone keyboard, the letter gets smaller (back to normal) as you move your finger of the letter.

  Read the article

• Event handler for "Clear All Panes" in Visual Studio output window

  - by Paul Steckler

  There are a few buttons associated with the Output window in Visual Studio (VS2005/2008/2010). One of them is "Clear All Panes". How can I install an event handler that's called when that button is clicked? I'm building a Visual Studio extensibility package, working in C#.

  Read the article

• Way for Excel VBA to use shadowed chart event handler

  - by Apprentice Queue

  I have a embedded chart and I want to modify the behavior on the mouseDown event but only when it occurs on a dataSeries (xlSeries). But for all other elements (axis, plot area, gridline, etc), I want it to fall back on the default mouseDown behavior. Is this possible? Thanks.

  Read the article

• Hook a javascript event to page load

  - by Jagd

  I have an aspx that has the following javascript function being ran during the onload event of the body. <body onload="startClock();"> However, I'm setting the aspx up to use a master page, so the body tag doesn't exist in the aspx anymore. How do I go about registering the startClock function to run when the page is hit and still have it use a masterpage?

  Read the article

• Handling scroll event on listview in c#

  - by murasaki5

  I have a listview that generates thumbnail using a backgroundworker. When the listview is being scrolled i want to pause the backgroundworker and get the current value of the scrolled area, when the user stopped scrolling the listview, resume the backgroundworker starting from the item according to the value of the scrolled area. Is it possible to handle scroll event of a listview? if yes how? if not then what is a good alternative according to what i described above?

  Read the article

• Event Viewer tool of Windows 2008 and Windows 7

  - by PML

  I would like to know if my .Net code can write into Windows log--Application part of the Event Viewer on Windows 2008 server and Windows 7 if I am a Non-administrator user.

  Read the article

• "Scrolled into Viewport"-like event in Silverlight

  - by herzmeister der welten

  In Silverlight, is there any way to get a notification event if a Control (or any FrameworkElement) has been scrolled into the viewport and is now visible? I want to implement something like the Lazy Load Images jQuery Plugin.

  Read the article

• event handling in C++

  - by Max

  Hi. I'm writing a game in C++, and I'm trying to get it to recognize keyboard and mouse events. Google tells me that boost.signal is suitable for event handling, but none of the code samples or tutorials I've found tell me how to associate a keypress or mouseclick with a function. Can anyone shed any light on this?

  Read the article

• Validating event usurps button click on Windows Form

  - by triskelion

  I have a ComboBox and a Save button on my Windows Form. When I change the selected value in the ComboBox then click the Save button, the ComboBox validating event fires but the button click is lost. When the selected value is valid this results in the user thinking they have saved the change when in fact they have not. Why is the button click lost if the ComboBox is valid? Is there a work around?

  Read the article

• ASP.NET Adding OnClick event to asp:DropDownList control

  - by user354427

  Hi, I need to add the OnClick event to asp:DropDownList control, due to the existing events don't satisfy my current needs. Is it possible to achieve this? Thank you very much.

  Read the article

• 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 to do even possible? If so, can I do it with .live() as well? Thanks!

  Read the article

• JavaScript/jQuery - onhashchange event workaround

  - by MJLefevre

  Until all browsers support the onhashchange event what is the best workaround for this? Is there something for this in jQuery? or as a plug-in?

  Read the article

• 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

• Random pauses with "Key dispatching timed out sending to <null>" when closing Android SurfaceView

  - by kenyee

  When I close an Android SurfaceView Activity, the app sometimes pauses and almost gets an ANR (Application Not Responding) message. Looking at LogCat, it appears to be timing out trying to send keys to it. I tried modifying the code to setFocusable(false) when in the onKeyDown handler for the SurfaceView, but that doesn't seem to affect this. Any other ideas on what might be causing this? Or what these messages in Logcat even mean? ============================= 05-31 19:35:35.285: INFO/WindowManager(586): focus null mToken is null at event dispatch! 05-31 19:35:35.295: WARN/WindowManager(586): Current state: {{KeyEvent{action=1 code=4 repeat=0 meta=0 scancode=158 mFlags=8} to null @ 1275334535292 lw=null lb=null fin=true gfw=true ed=true tts=0 wf=false fp=false mcf=null}} 05-31 19:35:35.305: WARN/WindowManager(586): Continuing to wait for key to be dispatched 05-31 19:35:40.306: WARN/WindowManager(586): Key dispatching timed out sending to 05-31 19:35:40.316: WARN/WindowManager(586): Dispatch state: {{KeyEvent{action=0 code=4 repeat=0 meta=0 scancode=158 mFlags=8} to Window{43763540 com.myapp/com.myapp.DiagramEdit paused=false} @ 1275334499512 lw=Window{43763540 com.myapp/com.myapp.DiagramEdit paused=false} lb=android.os.BinderProxy@43702190 fin=false gfw=true ed=true tts=0 wf=false fp=false mcf=null}} 05-31 19:35:40.326: INFO/WindowManager(586): focus null mToken is null at event dispatch! 05-31 19:35:40.326: WARN/WindowManager(586): Current state: {{KeyEvent{action=1 code=4 repeat=0 meta=0 scancode=158 mFlags=8} to null @ 1275334540327 lw=null lb=null fin=true gfw=true ed=true tts=0 wf=false fp=false mcf=null}} 05-31 19:35:40.326: WARN/WindowManager(586): Continuing to wait for key to be dispatched

  Read the article

< Previous Page | 7 8 9 10 11 12 13 14 15 16 17 18  | Next Page >