enum UserInputControls {  kGovernedByOrthoMode = 0x0001,//正交模式管理  kNullResponseAccepted = 0x0002,//允许输入空  kDontEchoCancelForCtrlC = 0x0004,//ctrl C 模式不能重复取消  kDontUpdateLastPoint = 0x0008,//不更新最后一点  kNoDwgLimitsChecking = 0x0010,//不检查点限制  kNoZeroResponseAccepted = 0x0020,//不允许输入0  kNoNegativeResponseAccepted = 0x0040,//不允许输入负数  kAccept3dCoordinates = 0x0080,//允许输入3维坐标(默认2维)  kAcceptMouseUpAsPoint = 0x0100,//允许鼠标选点  kAnyBlankTerminatesInput = 0x0200,//输入空白终止输入  kInitialBlankTerminatesInput = 0x0400,//初始空白终止输入  kAcceptOtherInputString = 0x0800,//接受非关键字字符串输入  kGovernedByUCSDetect = 0x1000,//ucs管理  kNoZDirectionOrtho = 0x2000,//不允许Z轴正交  kImpliedFaceForUCSChange = 0x4000,//暗示ucs变化  kUseBasePointElevation = 0x8000//将基准点的高程用于淘汰选中获得的点};

 AcEdJig::setUserInputControls 函数的定义形式为:

void setUserInputControls(AcEdJig::UserInputControls);

具体用法:

setUserInputControls((UserInputControls)(CMdEdJig::kNullResponseAccepted | CMdEdJig::kAcceptOtherInputString));