Visual Basic (Declaration) | |
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Public Sub AddHole( _ ByVal hole As CoordinateCollection _ ) |
C# | |
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public void AddHole( CoordinateCollection hole ) |
Parameters
- hole
Exception | Description |
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Null coordinate collection for the hole. |
If the parameter hole is not a closed counter-clockwise ring, this function makes it a hole by reversing coordinate order and/or adding the first coordinate to the end if need.
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family