gtk-tree-view-fixed-height-mode (object)

object -- a gtk-tree-view widget
enable -- true to enable fixed height mode

Accessor of the fixed-height-mode slot of the gtk-tree-view class.

The slot access function gtk-tree-view-fixed-height-mode returns whether fixed height mode is turned on for the tree view. The slot access function (setf gtk-tree-view-fixed-height-mode) enables or disables the fixed height mode.

Fixed height mode speeds up the gtk-tree-view widget by assuming that all rows have the same height. Only enable this option if all rows are the same height and all columns have the value :fixed of the gtk-tree-view-column-sizing enumeration.