代码:<asp:CheckBox ID="CheckBox1" name="CheckBox1" runat="server" value= '<%# DataBinder.Eval(Container.DataItem,"id") %>' onclick="checkJs()"/>
下面是javascript的代码:
<script type="text/javascript">
var _selchk = document.getElementById("selchk");
function checkJs() {
var tempstr = "";
var chklist = document.form1.ChexkBox1;
for (var i = 0; i <= document.form1.ChexkBox1.length - 1; i++) {
if (document.form1.ChexkBox1.checked == true) {
tempstr = tempstr + chklist[i].value + ",";
}
}
_selchk.value = tempstr;
}
</script>