model line start&End point coordinates

[Anonymous]

How can I get the start&end point coordinates of selected line using c# Revit API like which class or method should i use?

[naveen.kumar.t · Accepted solution]

Hi @Anonymous ,

ModelLine ML;
XYZ startPoint = ML.GeometryCurve.GetEndPoint(0);
XYZ endPoint = ML.GeometryCurve.GetEndPoint(1);

[Anonymous]

thanks that's is perfect