Navigation: Code Documentation > RSCommon > GGraph > Classes > TGCustomGraph > Properties
TGCustomGraph.OnChange Property
Occurs when the graph has changed.
Write an OnChange event handler to take specific action whenever the graph has changed.
Namespace: GGraph
Delphi
public property OnChange: TNotifyEvent read FOnChange write FOnChange;
Property Value
Type: TNotifyEvent
•GGraph.TGCustomGraph.OnAddNode
•GGraph.TGCustomGraph.OnRemoveNode
•TGCustomGraph
•GGraph