topic Working with ISurface.Locate method in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/working-with-isurface-locate-method/m-p/287576#M7453 <HTML><HEAD></HEAD><BODY><SPAN>Hi, I need to work with ISurface.Locate method, but the help topic of arcobjects is not enough detailed.</SPAN><BR /><BR /><SPAN>Function Locate( ByVal pRay As IRay, ByVal hint As Long ) As IPoint</SPAN><BR /><BR /><SPAN>I don't understand what hint is. </SPAN><BR /><BR /><SPAN>Otherwise, if I use a ITinSurface, the method returns points in the middle of the tin triangles, is that correct for this method? </SPAN><BR /><BR /><SPAN>Thanks a lot, Mar</SPAN></BODY></HTML> Tue, 13 Dec 2011 11:37:37 GMT MarAlcaraz1 2011-12-13T11:37:37Z Working with ISurface.Locate method https://community.esri.com/t5/arcobjects-sdk-questions/working-with-isurface-locate-method/m-p/287576#M7453 <HTML><HEAD></HEAD><BODY><SPAN>Hi, I need to work with ISurface.Locate method, but the help topic of arcobjects is not enough detailed.</SPAN><BR /><BR /><SPAN>Function Locate( ByVal pRay As IRay, ByVal hint As Long ) As IPoint</SPAN><BR /><BR /><SPAN>I don't understand what hint is. </SPAN><BR /><BR /><SPAN>Otherwise, if I use a ITinSurface, the method returns points in the middle of the tin triangles, is that correct for this method? </SPAN><BR /><BR /><SPAN>Thanks a lot, Mar</SPAN></BODY></HTML> Tue, 13 Dec 2011 11:37:37 GMT https://community.esri.com/t5/arcobjects-sdk-questions/working-with-isurface-locate-method/m-p/287576#M7453 MarAlcaraz1 2011-12-13T11:37:37Z