关于选择集的过滤
Dim filtertype(0 To 4) As Integer<BR> Dim filterdata(0 To 4) As Variantfiltertype(0) = 0: filterdata(0) = "LWPOLYLINE"<BR> filtertype(1) = -4: filterdata(1) = "<or"<BR> filtertype(2) = 8: filterdata(2) = "柱"<BR> filtertype(3) = 8: filterdata(3) = "墙"<BR> filtertype(4) = -4: filterdata(4) = "or>"
我想建立一个选择集,为柱层或墙层中的LWPOLYLINE
上述代码错在哪? Dim ft(1) As Integer, fd(1)<BR>ft(0) = 0: fd(0) = "LWPOLYLINE"<BR>ft(1) = 8: fd(1) = "柱,墙"<BR>
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