property Column.MinWidthAutoResize as Long
Retrieves or sets a value that indicates the minimum column width when the WidthAutoResize is True.

TypeDescription
Long A long expression that indicates the minimum column's width when the WidthAutoResize is True.

If the WidthAutoResize property is False, the MaxWidthAutoResize and MinWidthAutoResize properties have no effect.  The MinWidthAutoResize property specifies the minimum column's width. The control recalculates the column's width each time when an item is expanded or collapsed. Use the WidthAutoResize, MaxWidthAutoResize and MinWidthAutoResize properties when you don't want to have truncated the caption for cells in the column. Use the ColumnAutoResize property to specify whether the control resizes the visible columns so they fit the control's client area.