UltraGrid.UpdateData() - rollback changes | Infragistics Forums

State Suggested Answer
Replies 3 replies
Answers 1 answer
Subscribers 6 subscribers
Views 1022912 views
Users 0 members are here

UltraGrid

197

UltraGrid.UpdateData() - rollback changes

Rich posted over 13 years ago

I want to do the following:

Call UpdateData() method to update the data manually.

Then I want prompt the user saying, "Save pending updates?"

If no, I want to cancel/rollback the UpdateData() call. Can this be done?

Thanks

Parents

No Data

Reply

69832

Offline Brian Fallon posted over 13 years ago

You can set the control's UpdateMode property to 'OnUpdate', handle BeforeRowDeactivate, and cache each of the rows that were modified by the user. Before calling UpdateData, show your prompt; if the user clicks ok, call UpdateData, otherwise iterate the cached rows and call CalcelUpdate on each of them.
Cancel
Reply

Cancel

Children

197

Rich posted over 13 years ago in reply to Brian Fallon

Brian Fallon"]
You can set the control's UpdateMode property to 'OnUpdate', handle BeforeRowDeactivate, and cache each of the rows that were modified by the user. Before calling UpdateData, show your prompt; if the user clicks ok, call UpdateData, otherwise iterate the cached rows and call CalcelUpdate on each of them.

How would you cache the rows that were modified?
Cancel
Reply

Cancel