This must be very simple, so I assume I am at fault for not knowing how to do it!
I have a RadGrid with a check-box (not populated from the data-source) as follows:
I want to be able to select certain items for printing by ticking the relevant boxes. I can tick the boxes perfectly well but if I change page and then come back again, the ticks are removed. How can I enable them to retain their state? I am using a RadAjaxManagerProxy on the page (with a RadAjaxManager in the corresponding master-page) for partial post-backs: I have tried removing this but the check-boxes still lose their state after paging.
I am using Telerik DLL 2010.2.713.40 under Windows Server 2008.
All answers gratefully received,
Ed Graham
I have a RadGrid with a check-box (not populated from the data-source) as follows:
<
telerik:RadGrid
ID
=
"rgYoungWeber"
runat
=
"server"
AllowSorting
=
"true"
AllowPaging
=
"true"
PagerStyle-Position
=
"Top"
DataSourceID
=
"sdsYoungWeber"
AutoGenerateColumns
=
"false"
>
<
MasterTableView
>
<
Columns
>
<
telerik:GridBoundColumn
DataField
=
"Year"
HeaderText
=
"Year"
></
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"Author"
HeaderText
=
"Author"
></
telerik:GridBoundColumn
>
<
telerik:GridBoundColumn
DataField
=
"Page"
HeaderText
=
"Page"
></
telerik:GridBoundColumn
>
<
telerik:GridTemplateColumn
>
<
ItemTemplate
><
asp:CheckBox
id
=
"cb"
runat
=
"server"
/></
ItemTemplate
>
</
telerik:GridTemplateColumn
>
</
Columns
>
</
MasterTableView
>
</
telerik:RadGrid
>
I want to be able to select certain items for printing by ticking the relevant boxes. I can tick the boxes perfectly well but if I change page and then come back again, the ticks are removed. How can I enable them to retain their state? I am using a RadAjaxManagerProxy on the page (with a RadAjaxManager in the corresponding master-page) for partial post-backs: I have tried removing this but the check-boxes still lose their state after paging.
I am using Telerik DLL 2010.2.713.40 under Windows Server 2008.
All answers gratefully received,
Ed Graham