ถ้าคุณชอบ Excel VBA Programming For Dummies
John Walkenbach
Having Excel and just using it for standard spreadsheets is a little like getting the ultimate cable system and a 50" flat panel plasma HDTV and using it exclusively to watch Lawrence Welk reruns. With Visual Basic for Applications (VBA) programming, you can take advantage of numerous Excel options such as: creating new worksheet functions; automating tasks and operations; creating new appearances, toolbars, and menu…
