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简单的测试代码:
- ads_name sel;
- int ret=acedSSGet(NULL,NULL,NULL,NULL,sel);
- if( ret!=RTNORM)
- {
- acedSSFree(sel);
- return;
- }
- ads_point maxpt,minpt;
- if (GetSSExtents(sel,maxpt,minpt) != Acad::eOk)
- {
- acutPrintf(_T("\n获取失败,请检查选择集!"));
- return;
- }
- acedGrDraw(minpt,maxpt,1,1);
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