Columns loose their width

[marina]

I have a radgrid and because I wanted the expand button to be shown on the right most column part of the grid, i set in mastertableview the attribute ExpandCollapseColumn-Visible="false" and added a new GridTemplateColumn with a button that performs the expand command.

<telerik:GridTemplateColumn  ItemStyle-Width="27px" ItemStyle-Height="46px"  Resizable="false"                 >
            <ItemTemplate>              
                <asp:Button CommandName="ExpandCollapse" runat="server" ID="EC"   CssClass="expandbutton" />              
            </ItemTemplate>
        </telerik:GridTemplateColumn>
Obviously in code behind, I intercept my command and the nestedviewtemplate  in my case is shown correctly on expand. So far so good, expand and collpase work fine, the problem is that on expand,  the columns of my grid (outer grid) loose their size(some become smaller, same become larger than in the all collapsed state).  I tried setting Resizable=false on all GridTemplateColumn, but no result....
Any ideas? Can you please help?

Thank you,
 Marina

[Pavlina]

Hi Marina,

Please remove all ItemStyle-Width declarations and use only HeaderStyle-Width - note that it is not recommended to use ItemStyle-Width to set column widths.

Let us know whether it makes any difference. If you still have problems, please send us the whole code for the grid you are using? We will check it and turn back to you with our findings.

Regards,
Pavlina
the Telerik team

[marina]

Thank you very much for your answer. Eventually I solved the problem by deleting from the first column of the grid both the attribute "HeaderStyle-Width" and "ItemStyle-Width".

[Pavlina]

Hi Marina,

I am glad I was able to help. Please do not hesitate to contact us if other questions or problems arise.

Best wishes,
Pavlina
the Telerik team