AcMapIEExporter::LayerLevelMapping Method

Land Desktop Development ARX CPP SDK

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AcMapIEExporter:: LayerLevelMapping Method
AcMapIEExporter Class | AcMapIEExporter Class
 

Retrieves the settings for mapping layers in the drawing to DGN levels.

virtual AcMapIE::ErrCode LayerLevelMapping(
    bool& bUse, 
    AcMapIENameValueIterator*& mapping
) = 0;
Parameters 
Description 
bUse 
Output true if layer mapping is enabled; otherwise, false.  
mapping 
Output mapping, as AcMapIENameValueIteratorname-value pairs. In each name-value pair, an AutoCAD Map layer name is the name component and its corresponding level number is the value component. The caller is responsible for deleting this object.  
Returns

Returns AcMapIE::ErrCode kErr_OK if successful. Returns AcMapIE::ErrCode kErr_Fail if the process failed.

Remarks

DGN supports 64 levels, numbered 0 to 63. Level 0 is reserved, so the default mapping starts with level 1.

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