Point defined by coordinates.
Role: To access data of the point feature created with its cartesian coordinates.
See also:
Length
See also:
Reference
See also:
HybridShapeFactory
Property Index
PtRef
Returns or Sets the reference point for PointCoord feature.
X
Returns X coordinate of the point.
Y
Returns Y coordinate of the point.
Z
Returns Z coordinate of the point. 作者: acoka 时间: 2004-8-25 17:13
Line (Object)
IUnknown
|
+--IDispatch
|
+--CATBaseUnknown
|
+--CATBaseDispatch
|
+--AnyObject
|
+--HybridShape
|
+--Line
Method Index
GetDirection
Role: Returns the unit-vector pointing in the direction of the line.
GetOrigin
Role: Returns the origin of the line
PutDirection
Role: Sets the unit-vector pointing in the direction of the line.
PutOrigin
Role: Sets the origin of the line. 作者: suilj 时间: 2004-8-25 18:14
HybridShapePointCoord
Line
这些我找到了
对于已知点线可以处理
我不知道怎样解决这个问题
我加载一个窗口
提示用户捡取几何
此时用户选点或线
程序得到这个点的坐标即HybridShapePointCoord
但我怎么知道是哪个点阿作者: acoka 时间: 2004-8-25 19:36
GetAlias()之类的作者: suilj 时间: 2004-8-25 20:09
呵呵
谢谢
明天试试
家里机器没装作者: suilj 时间: 2004-8-26 11:02
谢谢acoka
用的是
selection.findobject
所有问题迎刃而解
