Subject only one grid cell blank after refresh
Author Michael Fung
Dear all,

I have a TIB_Grid with an underlying read only ib_query. When the
query is refreshed with some param change, the new result shows on
the grid but with one cell(not one row) *blank* with no data. Only by
scrolling can make the cell data appear.

I am using IBO 4.2.Ib