HI,
What I meant is,

since we have discuss alot about getfldstate, oldval and curval().
From what "lesson", our program need to check the changes in current workarea, and also changes on server. Any changes will need user to response such as overwrite all, view changes, and so on. Then, the save procedure in COM (if it is in middle tier) will be break once it need user to response. How should we design in order to accomplish this purpose? Or we just re-run the same save procedure and pass approriate parameter e.g. "force overwrite, vew changes" to tell save procedure to do wahat it need? (just an stupid example)

Any real and simple example?

Thank you