关于.NET调试等的一些问题

ahlzl · 发表于 2004-4-30 22:06:00

1).NET开发ACAD和以前用VBA大不一样.VBA中,那些立即窗口,本地窗口.监视窗口,F8,CTRL+F8用的很方便,.NET就不一样了,调试工作很不方便,该如何是好?
2).NET的语法和VBA差别也很大.VBA中:ThisDrawing.SendCommand "UCS W "能使UCS转为世界坐标系,.NET就不行了,该怎么改啊!
3)UCS问题:如何得到当前的UCS,使后面的作图都在此UCS下进行!如何将此UCS返回给一个变量?用SendCommand方法建立的UCS如何返回给一个变量?
先提这些问题,等待您的指导,谢谢了!

雪山飞狐_lzh · 发表于 2004-5-3 10:25:00

1、是否可以先将工程类型改为应用程序，ACadApp用GetObject函数获得，调试成功后再改为类库

ahlzl · 发表于 2004-5-3 10:34:00

谢谢lzh741206!
本论坛斑竹暂缺,最佳人选是……

雪山飞狐_lzh · 发表于 2004-5-3 10:35:00

2、看看这段话有没有帮助
You define a UCS to change the location of the (0, 0, 0) origin point and the orientation of the XY plane and the Z axis. You can locate and orient a UCS anywhere in 3D space, and you can define as many UCSs as you require.
All coordinates in ActiveX Automation are entered in the world coordinate system (WCS). Use the  method to return the transformation matrix of a given UCS. Use this transformation matrix to find the equivalent WCS coordinates.
Use the  property to turn the UCS icon on or off for a given viewport.
To make a UCS active, use the  property on the Document object. If changes are made to the active UCS, the new UCS object must be reset as the active UCS for the changes to appear. To reset the active UCS, simply call the ActiveUCS property again with the updated UCS object.
To add a new UCS to the drawing, use the  method off the UCSs Collection. To edit or query an existing UCS, use the following methods and properties:
[WEB]http://www.mjtd.com/object/acad2004/idh_ucs_object.htm[/WEB]