lihao2014 发表于 2019-8-6 13:46:15

CAD极轴设置

调用自定义函数Mx_SetPoloarTracee实现,如下,VC2005代码:
IDispatchPtr spRet1(m_ocx.CallLongParam1(_T("Mx_SetPoloarTracee"),1),false);另外它是系统变量:AUTOSNAP的第4个二制位控制,打开极轴(C#代码):
int iRet = 0;
axMxDrawX1.GetSysVarLong("AUTOSNAP",ref iRet);
iRet |= 8;
axMxDrawX1.SetSysVarLong("AUTOSNAP",iRet);

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