# ATTR_ZPLANE_POSITION (Control)

Type: | Control attribute
Description: | The drawing order of the control. The control with the lowest number (0) is drawn last (i.e., on top). Note: An ActiveX control that is not in Windowless mode is always drawn above all other non-ActiveX controls, and above all other ActiveX controls in Windowless mode, regardless of its Z-plane position. Note: The body of the active tab page is always drawn above other non-tab controls, regardless of its Z-plane position.
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.
Data Type: | integer