ericyu 发表于 2006-4-28 16:26:00

[VBA]为什么ThisDrawing.Utility.GetPoint赋值的变量只能为Variant

<P>Dim ptCen As Variant '横断端面中心点Option Explicit<BR>''为什么 as AcadPoint不行<BR>Form1.Hide<BR>ptCen = ThisDrawing.Utility.GetPoint(, "拾取中心点:")</P>
<P>为什么把Dim ptCen As Variant改成Dim ptCen As AcadPoint</P>
<P>就会提示对象变量或 With 块变量没有设置（错误 91）</P>

zxj_76 发表于 2006-4-28 16:50:00

<P>点实体和点坐标是两个概念</P>
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