Visual Basic (Declaration) | |
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Public Function Default( _ ByVal contextGroup As DicomContextGroup _ ) As Boolean |
Visual Basic (Usage) | Copy Code |
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C# | |
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public bool Default( DicomContextGroup contextGroup ) |
Managed Extensions for C++ | |
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public: bool Default( DicomContextGroup* contextGroup ) |
C++/CLI | |
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public: bool Default( DicomContextGroup^ contextGroup ) |
Parameters
- contextGroup
- DicomContextGroup object that specifies the Context Group to be restored. If this parameter is set to null, the method restores all the Context Groups in the Context Group Table.
Return Value
true, the specified Context Group was restored successfully. flase, the method failed to allocate memory.For an example, refer to Insert.
LEADTOOLS maintains an internal table of the Context Groups defined by the DICOM Content Mapping Resource (DCMR). Use the Load method to load Context Groups from this table into the Context Group Table. After a Context Group is loaded, its Coded Concepts can be deleted, their Code Meanings can be modified, and new Concepts can be added to the Group. Use the Default method to discard all the changes made to the Context Group. If the internal table doesn’t contain a Context Group with the same Context ID as that of the specified Context Group, the method will just return successfully without affecting the Context Group.
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family