I have a logic controlling whether the cell is editable or no. It is checked on cell begin edit:
private void CellBeginEdit(object sender, GridViewCellCancelEventArgs e)
e.Cancel = !controller.IsEditingAllowed(grid.CurrentCell);
Now I need also to control focus: if the cell is not editable, it shouldn't be possible to focus on it using the tab key (preferable using mouse also) even in read mode.
Is this possible to implement this?