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几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量 (http://www.dimcax.com/hust/index.php)
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-   -   【转帖】analogous problem to clive broadhurs (http://www.dimcax.com/hust/showthread.php?t=15093)

yang686526 2009-05-04 03:58 PM

【转帖】analogous problem to clive broadhurs
 
analogous problem to clive broadhurst'?
analogous problem to clive broadhurst'?
with previous version of dwgdirect i was able to test my application using repeteadly the following process: i read a dwg file within my application , then my application draws the entities present in dwg file, then i go to autocad, i modify the file and i save it, then my application reads the dwg file again and redraws the entities with its new attributes.
with version 1.06, i have to restart my application in order to refresh the drawing attributes.

sorry, i forgot to say i am using dwgdirect with visual c++ 6.0.

to see the changes in the file you need to destroy the database loaded from file first. if a database loaded from your file remains in memory dwgdirect does not load it from the file again. it does not process notifications that the file was changed.
sergey slezkin


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