		/// <summary>
			///     锁定表头和列
			///     <para> sorex.cnblogs.com </para>
			/// </summary>
			/// <param name="TableID" type="String">
			///     要锁定的Table的ID
			/// </param>
			/// <param name="FixColumnNumber" type="Number">
			///     要锁定列的个数
			/// </param>
			/// <param name="width" type="Number">
			///     显示的宽度
			/// </param>
			/// <param name="height" type="Number">
			///     显示的高度
			/// </param>
			function fixTableHead(table_id, FixColumnNumber, width, height) {
				var TableID = table_id.replace(":","\\\\:");
				if ($("#" + TableID + "_tableLayout").length != 0) {
					$("#" + TableID + "_tableLayout").before($("#" + TableID));
					$("#" + TableID + "_tableLayout").empty();
				}else {
					$("#" + TableID).after("<div id='" + TableID + "_tableLayout' style='overflow:hidden;height:" + height + "px; width:" + width + "px;'></div>");
				}
				$('<div id="' + TableID + '_tableFix"></div>'
				+ '<div id="' + TableID + '_tableHead"></div>'
				+ '<div id="' + TableID + '_tableColumn"></div>'
				+ '<div id="' + TableID + '_tableData"></div>').appendTo("#" + TableID + "_tableLayout");
				var oldtable = $("#" + TableID);
				var tableFixClone = oldtable.clone(true);
				tableFixClone.attr("id", TableID + "_tableFixClone");
				$("#" + TableID + "_tableFix").append(tableFixClone);
				var tableHeadClone = oldtable.clone(true);
				tableHeadClone.attr("id", TableID + "_tableHeadClone");
				$("#" + TableID + "_tableHead").append(tableHeadClone);
				var tableColumnClone = oldtable.clone(true);
				tableColumnClone.attr("id", TableID + "_tableColumnClone");
				$("#" + TableID + "_tableColumn").append(tableColumnClone);
				$("#" + TableID + "_tableData").append(oldtable);
				$("#" + TableID + "_tableLayout table").each(function () {
				$(this).css("margin", "0");
				});
				var HeadHeight = $("#" + TableID + "_tableHead thead").height();
				HeadHeight += 2;
				$("#" + TableID + "_tableHead").css("height", HeadHeight);
				$("#" + TableID + "_tableFix").css("height", HeadHeight);
				var ColumnsWidth = 0;
				var ColumnsNumber = 0;
				$("#" + TableID + "_tableColumn tr:last td:lt(" + FixColumnNumber + ")").each(function () {
				ColumnsWidth += $(this).outerWidth(true);
				ColumnsNumber++;
				});
				ColumnsWidth += 2;
				if ($.browser.msie) {
				switch ($.browser.version) {
				case "7.0":
				if (ColumnsNumber >= 3) ColumnsWidth--;
				break;
				case "8.0":
				if (ColumnsNumber >= 2) ColumnsWidth--;
				break;
				}
				}
				$("#" + TableID + "_tableColumn").css("width", ColumnsWidth);
				$("#" + TableID + "_tableFix").css("width", ColumnsWidth);
				$("#" + TableID + "_tableData").scroll(function () {
				$("#" + TableID + "_tableHead").scrollLeft($("#" + TableID + "_tableData").scrollLeft());
				$("#" + TableID + "_tableColumn").scrollTop($("#" + TableID + "_tableData").scrollTop());
				});
				$("#" + TableID + "_tableFix").css({ "overflow": "hidden", "position": "relative", "z-index": "50", "background-color": "Silver" });
				$("#" + TableID + "_tableHead").css({ "overflow": "hidden", "width": width - 17, "position": "relative", "z-index": "45", "background-color": "Silver" });
				$("#" + TableID + "_tableColumn").css({ "overflow": "hidden", "height": height - 17, "position": "relative", "z-index": "40", "background-color": "Silver" });
				$("#" + TableID + "_tableData").css({ "overflow": "scroll", "width": width, "height": height, "position": "relative", "z-index": "35" });
				if ($("#" + TableID + "_tableHead").width() > $("#" + TableID + "_tableFix table").width()) {
				$("#" + TableID + "_tableHead").css("width", $("#" + TableID + "_tableFix table").width());
				$("#" + TableID + "_tableData").css("width", $("#" + TableID + "_tableFix table").width() + 17);
	
				}
				if ($("#" + TableID + "_tableColumn").height() > $("#" + TableID + "_tableColumn table").height()) {
				$("#" + TableID + "_tableColumn").css("height", $("#" + TableID + "_tableColumn table").height());
				$("#" + TableID + "_tableData").css("height", $("#" + TableID + "_tableColumn table").height() + 17);
				}
				$("#" + TableID + "_tableFix").offset($("#" + TableID + "_tableLayout").offset());
				$("#" + TableID + "_tableHead").offset($("#" + TableID + "_tableLayout").offset());
				$("#" + TableID + "_tableColumn").offset($("#" + TableID + "_tableLayout").offset());
				$("#" + TableID + "_tableData").offset($("#" + TableID + "_tableLayout").offset());
			}