js 操作GridView
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title></title>
<script type="text/javascript" language="javascript">
function caculate()
{
var row = document.all.GrdOrderInfo.rows.length-1;
var flag =document.all.GrdOrderInfo.rows(row).cells(0).innerText
if(flag.trim() != "first")
{
row = document.all.GrdOrderInfo.rows.length-2;
}
var sum = 0.0;
var sumlr = 0.0;
for( i=1;i<row;i++)
{
var cb=document.all.GrdOrderInfo.rows(i).cells(0).children(0);
if(cb.checked)
{
var pmoney=document.all.GrdOrderInfo.rows(i).cells(16).innerText;
var money=document.all.GrdOrderInfo.rows(i).cells(22).children(0).value;
try
{
var lirui=Number(pmoney) - Number(money);
document.all.GrdOrderInfo.rows(i).cells(21).innerText = lirui;
sumlr = Number(sumlr) + Number(lirui);
sum = Number(sum) + Number(money);
}
catch(ex)
{
alert(ex);
}
}
}
document.all.GrdOrderInfo.rows(row).cells(21).innerText = sumlr;
document.all.GrdOrderInfo.rows(row).cells(22).innerText = sum;
}
String.prototype.trim = function()
{
return this.replace(/(^\s*)|(\s*$)/g, "");
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div style="text-align:center">
<table border="0" cellpadding="0" cellspacing="0" class="mk" runat="server" id="mainTable">
<tr>
<td align="center">
<asp:GridView ID="GrdOrderInfo" runat="server" AutoGenerateColumns="False" BackColor="White"
BorderColor="#E7E7FF" BorderStyle="None" BorderWidth="1px" CellPadding="3" DataKeyNames="p_id"
EmptyDataText="没有任何订单信息" GridLines="Horizontal" Width="100%" AllowPaging="True" OnPageIndexChanging="GrdOrderInfo_PageIndexChanging"
OnRowDataBound="GrdOrderInfo_RowDataBound" PageSize="20" ShowFooter="True">
<FooterStyle CssClass="GridViewFooterStyle" />
<RowStyle CssClass="GridViewRowStyle" Height="24px" />
<Columns>
<asp:TemplateField HeaderText="选择">
<ItemTemplate>
<asp:CheckBox ID="chbSelect" runat="server" onclick="caculate();" />
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="lblsum" runat="server" Text="first" Width="99%" style="display:none"></asp:Label>
</FooterTemplate>
</asp:TemplateField>
<%--<asp:BoundField HeaderText="出票日期" DataField="出票日期" />--%>
<asp:TemplateField HeaderText="出票日期">
<ItemTemplate>
<asp:Label ID="lblTicketDate" runat="server" Width="99%" Text='<%#Eval("出票日期") %>'></asp:Label>
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="lblsum" runat="server" Text="合计" Width="99%"></asp:Label>
</FooterTemplate>
</asp:TemplateField>
<asp:BoundField HeaderText="代理商" DataField="代理商"/>
<asp:BoundField HeaderText="分部名称" DataField="分部名称"/>
<asp:BoundField HeaderText="单位名称" DataField="单位名称"/>
<asp:BoundField HeaderText="单位部门" DataField="单位部门"/>
<asp:BoundField HeaderText="票号" DataField="票号"/>
<asp:BoundField HeaderText="旅客姓名" DataField="旅客姓名"/>
<asp:BoundField HeaderText="航程" DataField="航程"/>
<asp:BoundField HeaderText="航司" DataField="航司"/>
<asp:BoundField HeaderText="航班号" DataField="航班号"/>
<asp:BoundField HeaderText="舱位" DataField="舱位"/>
<asp:BoundField HeaderText="乘机日期" DataField="乘机日期"/>
<asp:BoundField HeaderText="票面价" DataField="票价"/>
<asp:BoundField HeaderText="税费" DataField="税"/>
<asp:BoundField HeaderText="退票费" DataField="退票费"/>
<asp:BoundField HeaderText="票款" DataField="合计"/>
<asp:BoundField HeaderText="政策值(3+X)" DataField="政策值"/>
<asp:BoundField HeaderText="应收利润" DataField="应收利润"/>
<asp:BoundField HeaderText="应付金额" DataField="应付金额"/>
<asp:BoundField HeaderText="实际(3+X)值" DataField="政策值"/>
<asp:TemplateField HeaderText="实际利润">
<ItemTemplate>
<asp:Label ID="lblFactlirui" runat="server" Width="99%" Text='<%#Eval("应收利润") %>'></asp:Label>
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="lblsumlirui" runat="server" Text="0" Width="100%"></asp:Label>
</FooterTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="实付金额">
<ItemTemplate>
<asp:TextBox ID="txtFactMoney" runat="server" Width="60" Text='<%#Eval("应付金额") %>'
onkeypress="if ((event.keyCode != 46 && event.keyCode < 48) || event.keyCode >57) event.returnValue = false;"
onchange="caculate();"
></asp:TextBox>
</ItemTemplate>
<FooterTemplate>
<asp:Label ID="lblsumMoney" runat="server" Text="0" Width="100%"></asp:Label>
</FooterTemplate>
</asp:TemplateField>
</Columns>
<PagerStyle BackColor="#E7E7FF" CssClass="GridViewPagerStyle" ForeColor="#4A3C8C"
HorizontalAlign="Right" />
<SelectedRowStyle CssClass="GridViewSelectedRowStyle" Font-Bold="True" />
<HeaderStyle CssClass="GridViewHeaderStyle" Font-Bold="True" />
<AlternatingRowStyle CssClass="GridViewAlternatingRowStyle" />
<EmptyDataRowStyle ForeColor="Red" />
</asp:GridView>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
