Hope you are well. There was a bug introduced from Grid v5.7.5 which effected the grid repaint when they are Fixed Columns set in the grid.
This bug was not present in the previous version, v5.7.5.
In the screenshot, please note that the desktop wallpaper is visible though the body of column 3. This grid has FixedCols = 2 property. The bug affects the column *next* to the last fixed column.
I guess that it is a "out-by-one" error; arising from the 0-based column index against the 1-based fixed column count.
Kind regards
PhilW.



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