Hi I have number of the same user control and a button server control on page.
ascx:
<telerik:RadDatePicker ID="datepicker1" runat="server" >
<dateinput runat="server">
</dateinput>
<Calendar runat="server">
<FooterTemplate>
<asp:ImageButton ID="IBToday" runat="server" ImageUrl="~/Images/Image1.gif" />
</FooterTemplate>
</Calendar>
</telerik:RadDatePicker>
aspx.vb
Save_Button.Attributes("onclick") = "javascript:check_attendance()"
aspx:
<uc1:TelerikDatePicker id="TelerikDatePicker1" runat="server">
</uc1:TelerikDatePicker>
<uc1:TelerikDatePicker id="TelerikDatePicker2" runat="server">
</uc1:TelerikDatePicker>
<asp:button id="Save_Button" runat="server" Font-Bold="True" Text="Save" Width="150" Height="25"></asp:button>
function check_attendance()
{
if (validate()==false || LeftEarlyValidate()==false)
{
window.event.returnValue=false;
}
else
{
if (document.myform.hid_status.value=="new")
{
var datepicker=document.getElementById('<%= TelerikDatePicker1.ClientID %>');
if(datepicker.get_selectedDate() == null)
{
alert("Please select class date");
window.event.returnValue=false;
}
}
else
{
document.myform.submit();
}
}
}
When I click on the button I should be able to check using check_attendance() on the client side, to see if the datepicker on the usercontrol is selected or not.Let me also know how I can distinguish between the usercontrols on the aspx page if there are more than one of the user control on the page. I tried couple of things and i was unable to do it. please let me know how this can be cleared.
Thank you