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ASP.NET: How to Resolve Client ID

, 1 Feb 2007 CPOL
A method to resolve the client IDs of controls in containers.
/// <summary>
/// FileName: mycontrol.js
/// Purpose: javascript to test container prefix
/// Author: 0garcia ( 
/// Article: How to resolve client id
/// Update/Fix History:
/// 0g01302007 Initial Implementation
/// </summary>

//returns the container prefix as all controls have that on their ids
function getCrtlPrefix()
	var prefix;
	var	objCrtlPrefix = document.getElementById("ctrlPrefix");
	if (objCrtlPrefix)
		prefix = objCrtlPrefix.value;
	return prefix;

function readValue(ctrlName)
	var prefix = getCrtlPrefix();	
	var	objCrtl = document.getElementById(prefix + ctrlName);
	if (objCrtl)
		alert ( "Prefix: " + prefix + " - value: " + objCrtl.value);
		alert("not found!");

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About the Author

ozkar garcia
Architect OG-BITechnologies
United States United States

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