[mapguide][MG443][New] Typecasting of MgCoordinate to derived classes fails

[Trevor Wekel]

You can view the artifact detail at the following URL:

    https://mapguide.osgeo.org/servlets/Scarab/id/MG443

Type
 Defect

Artifact ID
 MG443 (Typecasting of MgCoordinate to derived classes fails)

Reported by
 Trevor Wekel
 trevorwekel (trevor.wekel at autodesk.com)

New artifact details:
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- Resolution Description set to new value
  MgCoordinate derived classes were misssing CLASS_ID in their headers so IMake/Swig could not generate the appropriate casting logic.

A bug in IMake prevented property autogeneration when additional tokens appeared between the method name and the __get/__set comment eg:

GetX() = 0;  /// __get

The extra two tokens caused the generation logic to fail.

- Priority set to new value
  P3
- Operating system set to new value
  All
- Subcomponent set to new value
  General
- Component set to new value
  Web Server Extensions
- Description set to new value
  MgCoordinate cannot be cast to MgCoordinateXY, XYZ, XYM, and XYZM.  .Net autogenerated properties are not visible for MgCoordinate and a variety of other classes. 
- Artifact created
- Steps to Reproduce set to new value
  Casting and MgCoordinate to MgCoordinateXY returns a null reference in .Net.  Properties are not visible for MgCoordinate in the Visual Studio 2005 class explorer.
- Summary set to new value
  Typecasting of MgCoordinate to derived classes fails
- Defect Severity set to new value
  Low
- Submission Reviewed set to new value
  No
- Version set to new value
  1.0.2
- Artifact Status set to new value
  New
- Target milestone set to new value
  1.1.0

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