CheckBoxList Validator(체크박스리스트 유효성 검사 방법)
<script type="text/javascript">
function requestContent3_CBL_Validator(source, args)
{
var chkListaTipoModificaciones= document.getElementById ('<%= requestContent3_CBL.ClientID %>');
var chkLista= chkListaTipoModificaciones.getElementsByTagName("input");
for(var i=0;i<chkLista.length;i++)
{
if(chkLista[i].checked)
{
args.IsValid = true;
return;
}
}
args.IsValid = false;
}
</script>
<asp:CustomValidator ID="CustomValidator1" runat="server"
ClientValidationFunction="requestContent3_CBL_Validator"
ErrorMessage="[의뢰 내용]을 선택해주세요." ValidationGroup="fordoctor" Display="None"></asp:CustomValidator>
<asp:ValidationSummary ID="ValidationSummary1" runat="server"
ShowMessageBox="True" ShowSummary="False" ValidationGroup="fordoctor" />