Exception placing formulas into GridModel w/ no grid control

[Tom Abraham]

I''m creating a GridModel that is populated with FormulaCells, filling in values and formulas, and finally, attaching the complete model to a GridControl.

Unfortunately, GridFormulaEngine.Refresh() is trying to reference a grid control without checking for null.

If Me.grid.ActiveGridView.ViewLayout.VisibleCellsRange.Contains(info2) Then
Me.grid.ActiveGridView.Invalidate(Me.grid.ActiveGridView.RangeInfoToRectangle(info2))
End If

This seems to violate the separation of the model from the view.

Tom

[Administrator]

If you call

engine.CalculatingSuspended = true;

before you fill the model, does it avoid this problem.

We will add the check.