TdxCustomNavBar.SourcePoint Property

Gets the point at which the current drag & drop operation has been initiated.

Declaration

property SourcePoint: TPoint read;

Property Value

Type
TPoint

Remarks

Each time a link or a group header is pressed, the SourcePoint property is initialized with the mouse cursor coordinates. Thus, you can use the SourcePoint property to get the location of the mouse pointer from which the drag & drop operation has started. At that time, the mouse pointer was located over the object which is currently being dragged.