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根据微软权威的软件开发指南MSDN(Microsoft Developer Network)的定义,ActiveX插件以前也叫做OLE控件或OCX控件,它是一些软件组件或对象,可以将其插入到WEB网页或其它应用程序中。在因特网上,ActiveX插件软件的特点是:一般软件需要用户单独下载然后执行安装,而ActiveX插件是当用户浏览到特定的网页时,IE浏览...
VB提取CAD块属性Dim myAcadApp As AutoCAD.AcadApplication, activeDoc As AutoCAD.AcadDocument, acMS As AutoCAD.AcadModelSpace Set myAcadApp = CreateObject("Autocad.Application")Set activeDoc = myAcadApp.ActiveDocument Dim I Dim entry As AcadEntity, blk1 As AcadBlockReference, att1 As AcadAttributeReferen...