调用mapinfo\VB开发MapInfo OLE的例子(MDI)\Form1.frm ...........\..............................\MDIapp.vbp ...........\..............................\MDIapp.vbw ...........\..............................\MDIForm1.frm ...........\..............................\Module1.bas ...........\..............................\ReadMe.txt ...........\..............................\开源盛世ReadMe.txt ...........\VB开发MapInfo OLE的例子(MDI) 调用mapinfo