property ListBar.GroupHeight as Long
Specifies the group's height.

TypeDescription
Long A long expression that indicates the height of group's caption.

By default, the GroupHeight property is 22 pixels. The GroupHeight property specifies the height of the caption for all groups, in pixels. Use the BorderHeight and BorderWidth properties to define the size of the groups inside the control's client area. Use the Font property to specify the control's font. Use the ItemHeight property to specify height of the items in the group's list.