Posted By

keidash on 05/27/13

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number
jquery

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Last Edited at 05/27/13 08:20pm

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Only Numbers in Web Controls with jQuery

/ Published in: jQuery

Example to manipulate only numbers (and tab key) in a web control (textbox example)

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Copy this code and paste it in your HTML

$('[id$=txtControl]').bind('keypress', function (e) {
	onlyNumbers(e);
});
 
function onlyNumbers(e) {
	var result = true;
	var items = [9, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57];
	var code = (e.keyCode ? e.keyCode : e.which);
	$.each(items, function () {
		if (code == this) {
			result = false;
		}
	});
 
	if (result == true) {
		e.preventDefault();
	}
}