event-handling

Dynamically loaded user control with Event Handlers - Unregister

I have a form with a panel on which I dynamically load multiple user controls. I handle events for each of these controls. UserControl userControl1 = LoadControl("control.ascx") as UserControl; userControl1.Event += new ControlEventHandler(userControl_Event); this.Panel.Controls.Add(userControl1); UserControl userControl2 = LoadControl...

Firing an asp:button through Javascript.

I have an asp:textbox and an asp:button that submits that textbox. I then have javascript code that creates a div that contains a textarea and an input[type=button]. I want to be able to submit these created textarea's text using the asp:button event. So when a user enters text within one of the div created textarea's and clicks the...

Jquery .trigger('stop') method for .draggable

$('#element').draggable ({ stop: function () { alert ('stopped'); //do some action here } }).trigger('stop'); nothing happens, thought #element is draggable now and event does execute after drag is complete. I tried .triggerHandle as well as 'dragstop' as eventtype, no luck ...

C# - Adding an Event Handler for all instances of a class.

I have to add an unknown number of buttons to a form in WPF (It's actually a toolbox whose element are loaded dynamically). I'm looking for a way to make one event handler for all of these instances. Is this possible? And they're not exactly just buttons, It's a class that inherits the Button class and has some other member variables. Wi...

Jquery if anyone understand this url please explain me

Hi, im using jquery bind,detach etc etc but i found this link which is worth but i donno the exact thing in it http://tiny.cc/1sdz2 please anyone explain in detail about this. Thanks, Nithish ...

What's the difference between CellClick and CellMouseClick?

Is it only in the event arguments that get passed into the event handler? i know you can get which button made the click in the mouse event, but is that the only difference? ...

Actionscript MouseEvent

I have a MouseEvent function and I need to call it without MouseEvent as well. I know there is quick and easy way to do it but I forgot.... my_mc.addEventListener(MouseEvent.CLICK, callEvent); function callEvent(e:MouseEvent):void { trace("Mouse event called"); } callEvent()??? now I need to call the same event without any ev...

Emulate W3C event capturing model in IE

Is it possible to emulate event capturing in Internet Explorer? An example: <a>one</a> <a>two</a> <a>three3</a> <script> var links = document.getElementsByTagName("A"); for (var i=0; i < links.length; i++) { links[i].onclick = function(){ alert("clicked"); }; } </script> I want to prevent all these click events from firing. ...

How to make local touch event handler for windows phone page?

Hi, I have several pages in my windows phone/silverlight project in a constructor of one of the pages added touch event handler like this: Touch.FrameReported += Touch_FrameReported; The problem is that it works for all the pages in my project, but I need to limit it just to one page. How can I do that? How to make local touch event...

How to create interactive chart with Rebol

I have this code to create a candlestick chart in rebol. Now I'd like to use over feel http://www.rebol.com/how-to/feel.html#section-6 to show info on each candlestick but my box is drawn with draw dialect and it doesn't seem to accept event ? plot: [ pen green line 5x404 5x440 pen gold fill-pen 0.255.0 box 3x424 7x418 line 10x396 1...

Is there a way track the focus on tab with Javascript?

We need to track the EFFECTIVE time on site of our users Most users, when they're done, leave the tab open and move to another tab Time on site it's extremely inaccurate Is there a Javascript Event to track the "loss of focus" of the current tab ? ...

jQuery .hover on future elements

Hi, I have a jsFiddle set up here that i want to work on future elements that will be injected into the DOM via AJAX etc: http://jsfiddle.net/Nb3uW/5/ How would i go about converting this over? ...

OnTouch in MapView only fires the first time.

I'm trying to implement a double-tap zoom like function in my MapView. The event always fires the first time, but never subsequent times. Below is my code. I have a feeling it has something to do with the map controller getting lost after the first time the event is fired. import android.os.Bundle; import android.view.MotionEvent; impor...

Raise event thread safely - best practice

In order to raise an event we use a method OnEventName like this: protected virtual void OnSomethingHappened(EventArgs e) { EventHandler handler = SomethingHappened; if (handler != null) { handler(this, e); } } But what is the difference with this one ? protected virtual void OnSomethingHappened(EventArgs e)...

Flash AS3 - Events from Child to Parent Timelines

What it is I would like to do seems simple enough, but is confounded by the fact that I want to work within Flash's timelines, as opposed to within custom classes, .as files, flex, etc. I am an artist, and code is only as reusable as my assets (created/animated in Flash), so I tend to work in the timeline. I want to have a script at th...

How to isolate ProgressEvent source?

I've added a ProgressEvent listener to an instance of FileReference. At different times in the code I call both upload() and load(). How can I isolate the progression event of only the upload method? ...

how to find if listview item is checked

User chose a folder of files. I'm making a listview of files in these folder. I want to display what each file contains,but i want to display it when user check a file from listviewitem. I'm using these code: if (listView1.Items[0].Checked == true) { //.... } Why it doesn't work? What should i want to use data from for example: bu...

capture click on div surrounding an iframe

How can i capture a click or mousedown event on a div surrounding an iframe. I've tried attaching the funciton to click event on the div but since the iframe never bubbles the event up to the surrounding div the function is never called. Is there a way i can capture the event on the div and then propagate it to the iframe for default act...

How to load swf file with event handlers in AS3?

stop(); var nc:NetConnection = new NetConnection(); nc.connect(null); var ns:NetStream = new NetStream(nc); var listener:Object = new Object(); listener.onMetaData = function(md:Object):void{}; listener.onPlayStatus = function(info : Object) : void { trace("onPlayStatus:" +info.code + " " + info.duration); if (info.code ==...

javascript - calling a javascript addEvent function from a different javascript function

hi. using mootools, and have the follwoing test. the test has an initial function that traps the 'submit' event from the form, so the submit btn invokes the window.addEvent function. this works. i'm trying to figure out how to call the window.addEvent function from a separate javascript function, ie the saveCollegedata function. in lo...