TdxCustomFlowChart.GetObjectAt(Integer,Integer) Method
Returns the chart symbol that contains the specified point.
#Declaration
function GetObjectAt(X: Integer; Y: Integer): TdxFcObject;
#Parameters
Name | Type |
---|---|
X | Integer |
Y | Integer |
#Returns
Type |
---|
Tdx |
#Remarks
Call this function to access the chart symbol that includes a point whose coordinates within the control’s area are passed as the X and Y parameters. If the specified point does not belong to a chart symbol, the GetObjectAt function returns nil.