Class: TEgDBGridEx
property MinColumnWidth: Integer default 30;Design-time pixel value (scaled for the current DPI like
RowHeightPx), used only by RestoreMinimumColumnWidths
and by AdjustColumnWidth’s
decision to fall back to full proportional distribution instead of
letting AutoColumnIndex
alone absorb a resize deficit. Not a hard floor enforced on every column
at all times - it only applies where those two members read it. Values
of 0 or less are clamped up to 1.