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Jim
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How to allow column insert but not column update?
posted

Hello,

We are using UltraWinGrid. In a row, there are certain UltraGridColumn that the user is allowed to edit and some not allowed to edit. The user is allowed to add a new row though. However, when we use CellActivation = Activation.NoEdit, the column is also uneditable in the addrow. How can we allow a column to be editable in the addrow but become uneditable in the other rows?

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  • 17259
    Offline posted

    You can check the row type in the BeforeRowActivate event and override the column behavior:

    private void ultraGrid1_BeforeRowActivate(object sender, Infragistics.Win.UltraWinGrid.RowEventArgs e)

    {

       if (e.Row.IsUnmodifiedTemplateAddRow)

       {

          foreach (var cell in e.Row.Cells)

          {

             cell.IgnoreRowColActivation =     true;         cell.Activation = Infragistics.Win.UltraWinGrid.Activation.AllowEdit;

          }

       }

       else

       {

          foreach (var cell in e.Row.Cells)

          {

             cell.IgnoreRowColActivation =     false;

          }

       }

    }

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