TIDEEngineOptions.AutoHideTabControl Property
Indicates whether the IDE tab control is automatically hidden when no files are being displayed.
Remarks
The default IDE contains a TabControl component which displays the list of units opened in the IDE. If AutoHideTabControl is true, this TabControl is made invisible if no files are being displayed. Used for visual purpose only.
Syntax
Unit: IDEMain
property TIDEEngineOptions.AutoHideTabControl: Boolean