编制日程表控件，带源码 Calendar Widgets, DayBook, and Contact Viewer. The JCW suite consists of the following components: Calendar Manager Task Grid Day View Appointment Editor Task Editor Reminder Dialog Planner View-preparation s

是一个widge界面的示例，这个例子非常简单易懂，能被广大初学者快速学习，-a good source about odbc