GetExtendedDataPtr Method

Summary

Gets the extended data associated with the specified Presentation Context.

Syntax

C++

public IntPtr GetExtendedDataPtr( 
   byte id 
)

Public Function GetExtendedDataPtr( _ 
   ByVal id As Byte _ 
) As IntPtr

public: 
IntPtr GetExtendedDataPtr(  
   byte id 
)

Parameters

id
Presentation Context ID of the Presentation Context from which to retrieve the extended data. The ID provides information about both the class type of the data and the Transfer Syntax to use when transferring the data. It also identifies a specific Presentation Context within an Associate.

Return Value

Pointer to a buffer that contains the extended data for the specified Presentation Context of the DICOM Associate.

Remarks

To retrieve the length of the extended data associated with a Presentation Context, call GetExtendedDataLength. To set the extended data associated with a Presentation Context, call SetExtendedData.

Example

For an example, refer to IsRoleSelect.

Requirements

Target Platforms