TdxCustomFlowChart.GetConnectionAt(Integer,Integer) Method

Returns the connection that contains the specified point.

Declaration

delphi

function GetConnectionAt(X: Integer; Y: Integer): TdxFcConnection;

Parameters

Name	Type
X	Integer
Y	Integer

Returns

Type
TdxFcConnection

Remarks

Call this function to access the connection that includes a point whose coordinates within the control’s area are passed as the X and Y parameters. If there is no connection at the specified point, the GetConnectionAt function returns nil.