Client Side Web Development

Re: Dynamically initializing the Onclick event

NC01 — Wed, 09 Jul 2008 11:45:47 GMT

Not the same, so you can't do it that way. When you create a function that way, the i variable will be the last value before exiting the loop (in this case 8). I would need to know exactly what you are trying to accomplish to help with this one. Why do you need an array of interval IDs (moveTimer = new Array(8))? Why are you creating a new function on each iteration? Why are you attempting something this complex when you don't understand JavaScript? Why not learn JavaScript first? Have you Googled for existing code that does the same thing that you want to do?

If you are attempting something like a slideshow, see here: http://aspnet.4guysfromrolla.com/articles/070704-1.aspx

NC...

Re: Dynamically initializing the Onclick event

suresh_dotnet — Tue, 08 Jul 2008 19:18:17 GMT

Hi:

Thank u.Ur code works in normal codition . Now I have set "SetIntervel" Property.Here is the code

var i;moveTimer = new Array(8); for(i=0;i<8;i++)

{

moveTimer[i] = window.setInterval(function() {moveSlideLeft('img' + i);},50);

}

Cud u plz tell me how to apply ur previous logic here.

Thanks:

Suresh

Re: Dynamically initializing the Onclick event

NC01 — Tue, 08 Jul 2008 18:36:17 GMT

The displayValue property is what will be displayed when the alert in the display function is invoked.

NC...

Re: Dynamically initializing the Onclick event

suresh_dotnet — Tue, 08 Jul 2008 18:33:00 GMT

Hi:

It works greately!Thanks a lot. But I have struck with "displayvalue".What does that mean in this code .Cud u explain the code briefly.

Thanks:

Suresh

Re: Dynamically initializing the Onclick event

NC01 — Tue, 08 Jul 2008 17:52:07 GMT

Like this?

NC...

Dynamically initializing the Onclick event

suresh_dotnet — Tue, 08 Jul 2008 16:59:25 GMT

Hi:

I have mentioned the java script code below my need is i have to implement the same code with "For" loop which inturn gives me the same result.I was tried but it gives me diffrent out .Can any one solve this issue.

Thanks

Code(Without For Loop):

<html>
	<head>
		<script language='javascript'>
			function init()
			{
				document.getElementById('btn' + 0).onclick = function(){display(0);};
				document.getElementById('btn' + 1).onclick = function(){display(1);};
				document.getElementById('btn' + 2).onclick = function(){display(2);};
				document.getElementById('btn' + 3).onclick = function(){display(3);};
				document.getElementById('btn' + 4).onclick = function(){display(4);};
				document.getElementById('btn' + 5).onclick = function(){display(5);};
				document.getElementById('btn' + 6).onclick = function(){display(6);};
				document.getElementById('btn' + 7).onclick = function(){display(7);};
			}
		
			function display(value)
			{
				alert('you clicked the Button' + value);
			}
		</script>
	</head>
	<body onload="init();">
		<input type='button' id='btn0' value="Button0">
		<input type='button' id='btn1' value="Button1">
		<input type='button' id='btn2' value="Button2">
		<input type='button' id='btn3' value="Button3">

		<input type='button' id='btn4' value="Button4">
		<input type='button' id='btn5' value="Button5">
		<input type='button' id='btn6' value="Button6">
		<input type='button' id='btn7' value="Button7">	
	</body>
</html>