Help with tabbar app

[Eclectic]

Hi,
With one app under the belt I am on to my second one. This is a data- intensive tabbar app with four tabs: three for data entry and one for results.
The app works as expected and is ready to go except for this issue: At this time I have a clear button on each of the three data entry tabs to clear various fields in that tab. I was wondering if there is a way to clear all three tabs with a single click? That way user will not have to go to each tab to clear contents before starting afresh.
Any help or pointers to resources would be highly appreciated.
Thanks
Eclectic

[Eclectic]

75 views and no replies. Am I to take it that this can't be done? or have I not given enough information?
Eclectic

[BrianSlick]

You might want to browse the posting guidelines, particularly towards the end.

You could use notifications. Each button press would post the notification. Each interested VC should listen for it, and clear contents when received.

[Eclectic]

Thank you for your suggestions, Brian and I am sorry I flouted the basic rule of the forum. Won't happen again.
I will look into "notifications" and see if I can make it work.
Eclectic

[Eclectic]

Notification worked great. Thanks.
Eclectic