# ATTR_CONSTANT_NAME_LENGTH (Control)

Type: | Control attribute
Description: | The number of bytes (excluding the ASCII NUL) in the constant name of the control.
Control Types: | ActiveX controls, binary switches, canvases, color numerics, command buttons, decorations, digital graphs, graphs, LEDs, list boxes, numerics, picture buttons, picture rings, pictures, radio buttons, rings, numeric slides, ring slides, splitters, strings, strip charts, tab controls, tables, text boxes, text buttons, text messages, timers, toggle buttons, trees.
Restrictions: | Not settable.
Data Type: | integer