topic IEditSketch help in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/ieditsketch-help/m-p/612230#M16437 <HTML><HEAD></HEAD><BODY><SPAN>I am trying to create a polygon and I am having trouble with the IEditSketch3 interface and Geometry IPoint Interface.</SPAN><BR /><BR /><BR /><SPAN>Some Relevant code:</SPAN><BR /><PRE class="plain" name="code"> pEditSketch = editor point1 = pActiveview.ScreenDisplay.DisplayTransformation.ToMapPoint(arg.X, arg.Y) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Try &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; pEditSketch.AddPoint(point1, True) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Catch ex As NullReferenceException &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; End Try]</PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>When I run this code I get an "Parameters are incorrect" error on the (pEditSketch.AddPoint(point1, True)) line . I don't see how that can be when I have a point and a Boolean value as parameters.</SPAN></BODY></HTML> Tue, 04 Jun 2013 19:32:55 GMT ChristopherGraf 2013-06-04T19:32:55Z IEditSketch help https://community.esri.com/t5/arcobjects-sdk-questions/ieditsketch-help/m-p/612230#M16437 <HTML><HEAD></HEAD><BODY><SPAN>I am trying to create a polygon and I am having trouble with the IEditSketch3 interface and Geometry IPoint Interface.</SPAN><BR /><BR /><BR /><SPAN>Some Relevant code:</SPAN><BR /><PRE class="plain" name="code"> pEditSketch = editor point1 = pActiveview.ScreenDisplay.DisplayTransformation.ToMapPoint(arg.X, arg.Y) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Try &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; pEditSketch.AddPoint(point1, True) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Catch ex As NullReferenceException &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; End Try]</PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>When I run this code I get an "Parameters are incorrect" error on the (pEditSketch.AddPoint(point1, True)) line . I don't see how that can be when I have a point and a Boolean value as parameters.</SPAN></BODY></HTML> Tue, 04 Jun 2013 19:32:55 GMT https://community.esri.com/t5/arcobjects-sdk-questions/ieditsketch-help/m-p/612230#M16437 ChristopherGraf 2013-06-04T19:32:55Z Re: IEditSketch help https://community.esri.com/t5/arcobjects-sdk-questions/ieditsketch-help/m-p/612231#M16438 <HTML><HEAD></HEAD><BODY><SPAN>Just thinking out aloud here, you are getting your point from the display, but this may be a different projection to the layer you are attempting to to digitize into?</SPAN></BODY></HTML> Mon, 10 Jun 2013 20:54:16 GMT https://community.esri.com/t5/arcobjects-sdk-questions/ieditsketch-help/m-p/612231#M16438 DuncanHornby 2013-06-10T20:54:16Z