Show icon in datepicker

[Tina]

How can I make a datepicker show warning symbol like  RadNumericTextBox ?

[Princy]

Hi Tina,

Here is a sample code snippet I tried to achieve warning symbol in RadDatePicker on button click. Please have a look into the following code.

ASPX:

<telerik:RadDatePicker ID="RadDatePicker" runat="server"  ></telerik:RadDatePicker>
<asp:Button ID="Button1" Text="Submit" runat="server" OnClientClick="OnClientClick(); return false;"/>

JS:

<script type="text/javascript">
    function OnClientClick()
     {
        var DatePicker = $find("<%= RadDatePicker1.ClientID %>");
        DatePicker.get_dateInput()._invalid = true;
        DatePicker.get_dateInput().updateCssClass();
     }
</script>

Thanks,
Princy.