Exported methods

PowerBuilder Native Interface

Exported methods

Description

The following table lists methods that must be implemented in the PowerBuilder extension module when the conditions shown in the table apply. The methods are described after the table. The PBX_GetVersion method is used by PowerBuilder to determine whether the compiler macro UNICODE or _UNICODE has been set. It is for internal use only.

Methods

Table 7-12: Methods that must be exported by all extensions
Method	Required
PBX_CreateNonVisualObject	When the extension contains nonvisual native classes
PBX_CreateVisualObject	When the extension contains visual native classes
PBX_DrawVisualObject	When you want to be able to draw a visual representation of the visual object in the PowerBuilder development environment
PBX_GetDescription	In all extensions
PBX_InvokeGlobalFunction	When the extension contains global functions
PBX_Notify	When you need to initialize and uninitialize a session

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