I have a UITextField added to an UIAlerView (Kind of adding user to list with nick name, and nickname is asked by the alertview.). Thats work perfect in iOS3, But I cant type to
I have created a post in my blog on the topic "How to add UITextField to UIAlertView from XIB". To Solve your problem, you need to add a "fake" UITextField into the Alert view via coding. Please refer to the following link:
http://creiapp.blogspot.com/2011/08/how-to-add-uitextfield-to-uialertview.html
iOS4 broke all sorts of UIAlertView hacks (er... 'customizations').
I have a custom UIAlertView replacement class on github which supports an input (with UITextField) mode. You're welcome to try it out.
https://github.com/TomSwift/TSAlertView
In iOS 4 UIAlertViews will automatically be moved and sized to avoid the keyboard if they contain any UITextFields in their subviews so you don't have to move it yourself. Simply add a text field like so:
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Hello"
message:@"Tap below to enter text:\n\n"
delegate:nil
cancelButtonTitle:@"Dismiss"
otherButtonTitles:nil];
UITextField *textField = [[UITextField alloc] initWithFrame:CGRectMake(12, 68, 260, 30)];
[textField setBorderStyle:UITextBorderStyleRoundedRect];
[alert addSubview:textField];
[textField release];
[alert show];
[alert release];
Be sure to add \n's to make room for your text field, you'll have to play around with getting the field in the correct position.