TdxCustomZoomTrackBarProperties.ShowChangeButtons Property

Specifies the visibility of buttons that allow end-users to move the thumb.

Declaration

property ShowChangeButtons; default True;

Property Value

Type	Default
Boolean	True

Remarks

Set this property to True to display buttons labeled “+” and “-“ (also called change buttons), with which end-users can increase and decrease the Position property value by LineSize associated with the scale range within which the thumb currently resides.

Clicking these buttons is similar to pressing the arrow buttons when the zoom track bar editor is focused. End-users can continuously move the thumb while keeping the change button pressed.

The default value of the ShowChangeButtons property is True.