摘要：
'该函数可以在二维和三维中使用Private Function DrawLineUseDisplay(ByVal pActiveView As IActiveView, ByVal point1 As IPoint, ByVal point2 As IPoint, ByVal pLinesym As ILineSymbol) As IElement '使用iNewLineFeedback接口来画,涉及到Display Dim pNewLineFeedback As INewLineFeedback = New NewLineFeedback pNewLineFeedback.Display = 阅读全文