wp/nwyj/.svn/pristine/4c/4c2098e1c1c7d0f3a5920ab844bbade19b148dee.svn-base

/*
 * Copyright Scand LLC http://www.scbr.com To use this component please contact
 * info@scbr.com to obtain license
 */

/*
 * Decimal value (10,000.00) eXcell for dhtmlxGrid (c)Scand LLC 2005
 * 
 * 
 * The corresponding cell value in XML should be valid number
 * 
 * Samples: <cell>123.01</cell> <cell>1234.09356</cell> <cell>12345</cell>
 * <cell>0</cell> <cell>-100</cell>
 */
function eXcell_dec(cell) {
	this.cell = cell;
	this.grid = this.cell.parentNode.grid;
	// this.edit = function(){}
	this.getValue = function() {
		return parseFloat(this.cell.innerHTML.replace(/,/g, ""));
	}
	this.setValue = function(val) {
		var format = "0,000.00";
		if (val == "0") {
			this.cell.innerHTML = format.replace(/.*(0\.[0]+)/, "$1");
			return;
		}
		var z = format.substr(format.indexOf(".") + 1).length
		val = Math.round(val * Math.pow(10, z)).toString();
		var out = "";
		var cnt = 0;
		var fl = false;
		for (var i = val.length - 1; i >= 0; i--) {
			cnt++;
			out = val.charAt(i) + out;
			if (!fl && cnt == z) {
				out = "." + out;
				cnt = 0;
				fl = true;
			}
			if (fl && cnt == 3 && i != 0 && val.charAt(i - 1) != '-') {
				out = "," + out;
				cnt = 0;
			}
		}
		this.cell.innerHTML = out;
	}
}
eXcell_dec.prototype = new eXcell_ed;