请教一选择集合的问题！

wo16

acd.Application.Documents.Open (mypath(i))
acd.ActiveDocument.SendCommand "_zoom" & vbCr & "e" & vbCr
Set selec1 = acd.ActiveDocument.SelectionSets.Add("my date1")
selec1.Select acSelectionSetAll
For Each aline In selec1
Select Case aline.Layer
Case "控制线"
point1 = aline.EndPoint
End Select
Next
For k = 0 To 11
Set selec2 = acd.ActiveDocument.SelectionSets.Add("my date2")
selec2.Highlight (True)
pointc1(0) = point1(0) + point2(k, 0)
pointc1(1) = point1(1) + point2(k, 1)
pointc1(2) = point1(2)
pointc2(0) = point1(0) + point3(k, 0)
pointc2(1) = point1(1) + point3(k, 1)
pointc2(2) = point1(2)
Call selec2.Select(acSelectionSetWindow, pointc1, pointc2)
selec2.Highlight (True)
CADdate(i, k) = selec2.Item(0).TextString
selec2.Clear

Next k
acd.ActiveDocument.Close
Next i

我f8一步步看，点pointc1和pointc2的坐标都对的，但就是选不中图形，那为高手指点指点，小弟感激不尽！

雪山飞狐_lzh

请贴图说明一下