[Solved] Null return for Cell retrieval

[Charles Nelson]

 This code returns null when the column is not in view.  I thought that perhaps m_Column.DisplayIndex
was null but it is not.  Do you have any suggestions



 focusCell = (from g in gvRiskMetrics.ChildrenOfType<GridViewCell>()

                             where gvRiskMetrics.Columns.IndexOf(g.Column) == m_Column.DisplayIndex

                             select g).Skip(m_RowIndex).FirstOrDefault();

[Maya]

Hi Charles Nelson,

In case that particular column has not been visible, its cells may not be created yet due to the virtualization. You may try to disable it by setting the EnableColumnVirtualization Property of the grid to "false". However, if you load a great amount of data, this may lead to slower performance.  
Otherwise, in order to provide you with a more appropriate solution, I would need a bit more information about your scenario and requirements.
 

Kind regards,
Maya
the Telerik team

[Charles Nelson]

I will try that and let you know.  I am not loading a lot of data. 

Charles.