TTMSFNCToolBarButtonAppearance.FlatStyle Property
When
True, uses a flat style — borders only appear on interaction.
API unit family: TMSFNCToolBar
Declaring type: TTMSFNCToolBarButtonAppearance
Inherited from: TTMSFNCToolBarCustomButtonAppearance
Type: Boolean
Syntax
property FlatStyle: Boolean;
__property bool FlatStyle = {read=FFlatStyle, write=SetFlatStyle, default=0};
Default: False