如何从带有XIB文件的另一个UIView中获取值？

Question

I have two XIB files.The first one with my app view and then the user can fill with required informations. The second is a form and the user can start typing some name and my table view will be like a autofill field.

The question is, how can I open the second view allowing the user to do his research and after that send the user back to another screen with the selected information?

Answer 1

You can manage this data in many ways..

1) You can use ur singleton data class, to handle to & from data.

2) You can use appDelegate handle the data.

3) You can have data object say NSDictionary so that open exit from second view, data is sent to first view.

In my opinion use the third option, have a method in first view like..

-(void)setData(NSDictionary*)data
{
enter code here
}

set the data, and set the pointer of first view to second view, while alloc and presenting the second view.

On exiting the second view, using that pointer send the data using that method..