Hi,
I have a problem when i try to filter or group by any column of GridTemplateColumn Type, with anyother type there is no problem.
ther specific exception is: Microsoft JScript runtime error: Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method.
(Exception Screenshot is attached)
The declaration for the specific column is:
The scenario:
I have a MutliView and tabstrips. I have a PageView that contains a combobox and a Radgrid, all with RadAjaxManagerProxy with a MasterPage. The combobox updates the RadGrid, everything works fine just when i try to filter or group by those kind of columns the app crushes with the exception.
I hope you can help me.
Best Regards.
-Luis
I have a problem when i try to filter or group by any column of GridTemplateColumn Type, with anyother type there is no problem.
ther specific exception is: Microsoft JScript runtime error: Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method.
(Exception Screenshot is attached)
The declaration for the specific column is:
<
telerik:GridTemplateColumn
HeaderText
=
"GMT"
SortExpression
=
"GMT"
UniqueName
=
"GMT"
>
<
HeaderStyle
HorizontalAlign
=
"Center"
VerticalAlign
=
"Middle"
/>
<
ItemStyle
HorizontalAlign
=
"Center"
VerticalAlign
=
"Middle"
/>
<
ItemTemplate
>
<
asp:Label
runat
=
"server"
ID
=
"lblGMT"
Text='<%# Bind("GMT") %>'></
asp:Label
>
</
ItemTemplate
>
<
EditItemTemplate
>
<
br
/>
<
telerik:RadNumericTextBox
runat
=
"server"
Width
=
"100px"
ID
=
"txtGMT"
Text='<%# Bind("GMT") %>' DataType="System.Int16" MaxValue="12" MinValue="-12" NumberFormat-DecimalDigits="0" ShowSpinButtons="true" />
<
span
style
=
"color: Red"
>*</
span
><
br
/>
<
asp:RequiredFieldValidator
ID
=
"RequiredFieldValidator1"
ControlToValidate
=
"txtGMT"
ErrorMessage
=
"This field is required"
runat
=
"server"
Display
=
"Dynamic"
>
</
asp:RequiredFieldValidator
>
</
EditItemTemplate
>
</
telerik:GridTemplateColumn
>
The scenario:
I have a MutliView and tabstrips. I have a PageView that contains a combobox and a Radgrid, all with RadAjaxManagerProxy with a MasterPage. The combobox updates the RadGrid, everything works fine just when i try to filter or group by those kind of columns the app crushes with the exception.
I hope you can help me.
Best Regards.
-Luis