GRID-UNIT-WIDTH-CHARS attribute

(Graphical interfaces only)

The width, in character units, of a horizontal grid unit on the frame.

Data type:

DECIMAL

Access:

Readable/Writeable

Applies to:

FRAME widget

This attribute specifies the distance between horizontal grid points in the frame. When a widget is moved or resized, it snaps to these grid points within the frame when the GRID-SNAP attribute is set to TRUE. The default value depends on the display resolution and the size of the default system font.