topic GeoTransformation WKID/Code not accessible? in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/geotransformation-wkid-code-not-accessible/m-p/577263#M15567 <HTML><HEAD></HEAD><BODY><P>We need to be able to find out what the WKID/Factory Code is for a GeoTransformation.</P><P></P><P>ITransformation, IGeoTransformation and GeoTransformation all do NOT show a WKID or Code eventhough it specifies right on the API documentation "Generic geotransformation class, holds either a WKT (string) or a WKID (factory code)." The only thing I have access to, to identify a GeoTransformation is "Name" however, which is against their documentation.</P><P></P><P>The GeoTransformationClass (COCLASS) does indeed have a "Code" property. However, I do not see any instructions anywhere whatsoever, that details how to use this class. There's no constructor, statics, and you cannot cast a GeoTransformation to a GeoTransformationClass.</P><P></P><P>Could someone give us a hand on this one? We need to find out the WKID code for a GeoTransormation (and currently cannot see a way to do so).</P><P></P><P>Thank you</P></BODY></HTML> Thu, 21 Jul 2016 21:03:07 GMT DavidMorrison1 2016-07-21T21:03:07Z GeoTransformation WKID/Code not accessible? https://community.esri.com/t5/arcobjects-sdk-questions/geotransformation-wkid-code-not-accessible/m-p/577263#M15567 <HTML><HEAD></HEAD><BODY><P>We need to be able to find out what the WKID/Factory Code is for a GeoTransformation.</P><P></P><P>ITransformation, IGeoTransformation and GeoTransformation all do NOT show a WKID or Code eventhough it specifies right on the API documentation "Generic geotransformation class, holds either a WKT (string) or a WKID (factory code)." The only thing I have access to, to identify a GeoTransformation is "Name" however, which is against their documentation.</P><P></P><P>The GeoTransformationClass (COCLASS) does indeed have a "Code" property. However, I do not see any instructions anywhere whatsoever, that details how to use this class. There's no constructor, statics, and you cannot cast a GeoTransformation to a GeoTransformationClass.</P><P></P><P>Could someone give us a hand on this one? We need to find out the WKID code for a GeoTransormation (and currently cannot see a way to do so).</P><P></P><P>Thank you</P></BODY></HTML> Thu, 21 Jul 2016 21:03:07 GMT https://community.esri.com/t5/arcobjects-sdk-questions/geotransformation-wkid-code-not-accessible/m-p/577263#M15567 DavidMorrison1 2016-07-21T21:03:07Z