I've been trying to clear a bad date in Javascript
the scripts
<
telerik:RadDateInput
id
=
"del1"
DateFormat
=
"d"
Width
=
"82px"
Height
=
"18px"
Font-Size
=
"X-Small"
Font-Names
=
"Verdana"
BorderWidth
=
"1px"
AllowEmpty
=
"true"
runat
=
"server"
>
<
ClientEvents
OnKeyPress
=
"del_keypress"
/>
<
ClientEvents
OnError
=
"date_input_error"
/>
</
telerik:RadDateInput
>
function
del_keypress(sender, eventArgs) {
var
whichCode = eventArgs.get_keyCode();
if
((whichCode != 13) && ((whichCode < 47) || (whichCode > 57)))
eventArgs.set_cancel(
true
);
}
function
date_input_error(sender, args) {
alert(
"Invalid Delivery Date"
);
// next line does nothing
sender.clear();
sender.focus();
}