C++ Syntax

MKI_RESULTVALUE

MKI_DrawingExportEmf(

const LPCWSTR f_pszFileName,

__int32 f_nExportContext,

__int32 f_nFilterMode,

__int32 f_nFlag,

MKI_CONST_EMF_EXPORT_PTR f_pData );

Exports the current drawing to an EMF file.

Parameters

f_pszFileName

[const LPCWSTR] File name of the EMF file to which the drawing shall be exported.

f_nExportContext New in Version 2026.0

[__int32] Export context. Possible values:

MKI_EXPORTCONTEXT_SAVE

The complete drawing shall be exported (f_nFlag will usually be MKI_FLAG_NULL).

MKI_EXPORTCONTEXT_EXPORT

Only parts of the drawing shall be exported (f_nFlag will usually be MKI_FLAG_USE).

f_nFilterMode

[__int32] A bit-wise OR combination of special filter modes. It can be any combination of the following values:

MKI_FILTERMODE_NULL

No special mode.

MKI_FILTERMODE_NO_ERROR

The export filter shall not display any (interrupting) messages in case of errors and no interrupting user interaction.

MKI_FILTERMODE_NO_FEEDBACK

The export filter shall not display any (non-interrupting) progress indication dialogs or other optical feedback.

f_nFlag

[__int32] Determines which entities shall be exported. Use MKI_FLAG_NULL to export the complete drawing or any combination of MKI_FLAG_* to export a specific subset of entities.

f_pData

[MKI_CONST_EMF_EXPORT_PTR] Address of a buffer containing the EMF export parameters to be used. If nullptr, the system's current parameters will be used.

Return Value

Enumeration result as a bit-wise OR combination of flags (see MKI_RESULT_*). Some results indicate minor problems and do NOT mean that the export was stopped or unsuccessful!