README.TXT
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:1k
源码类别:
Windows编程
开发平台:
Visual C++
- To build a version of Component Cosmo that uses POLY24.DLL, copy
- the sources from CHAP13COCOSMO and modify the function
- CCosmoDoc::FInit in DOCUMENT.CPP to use CLSID_Polyline24 instead
- of CLSID_Polyline10 in the CoCreateInstance call:
- Nothing else in CoCosmo needs to change to use the revised Polyline.
- Note that CoCosmo still uses the IPolyline10 interface on the Polyline
- object. For all intents and purposes, nothing should change at all
- in the execution of CoCosmo, demonstrating how interfaces do not
- interfere with each other: CoCosmo ignores the compound document
- interfaces.
- Just note how all the in-place activation and OLE Control support
- in Polyline does not preclude Component Cosmo from using like a
- non-compound document embedded object or a non-control object!