when multipe Docment opened,The real path of how to get the Xref in every Doc

[koxter]

I have two DWG files, the DWG file contains a Xref  .when i opened These DWG .How switch doc and Get ervery Xref `s  build path (finded path) 

thank very much

[owenwengerd]

Use 

AcDbBlockTableRecord::pathName()

to get the xref path.

[koxter]

hi thanks your answer .