Question

Possible Duplicate:
Making the view slide up to make room for the keyboard?
Xcode/iOS5: Move UIView up, when keyboard appears

As we normally enter data in textfield keyboard appears and it hides the data what we are entering in fields so is there any way that screen should slide up so that we can see data which is entered in the fiedl.

Answer 1

try this code…….

 -(void)setViewMovedUp:(BOOL)movedUp
 {
 [UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:0.3]; // if you want to slide up the view

CGRect rect = self.view.frame;
if (movedUp)
{
    rect.origin.y -= moveKeyboard;
}
else
{
    rect.origin.y += moveKeyboard;
}
self.view.frame = rect;
[UIView commitAnimations];
}

  -(void)keyboardWillShow
 {
// Animate the current view out of the way
if (self.view.frame.origin.y >= 0)
{
    [self setViewMovedUp:YES];
}
else if (self.view.frame.origin.y < 0)
{
    [self setViewMovedUp:NO];
}
 }


 -(void)keyboardWillHide
 {
if (self.view.frame.origin.y >= 0)
{
    [self setViewMovedUp:YES];
}
else if (self.view.frame.origin.y < 0)
{
    [self setViewMovedUp:NO];
}
}


 - (void)viewWillAppear:(BOOL)animated
 {
[super viewWillAppear:animated];
// register for keyboard notifications
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillShow)
                                             name:UIKeyboardWillShowNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillHide)
                                             name:UIKeyboardWillHideNotification object:nil];
 }
 - (void)viewWillDisappear:(BOOL)animated
 {
[super viewWillDisappear:animated];
// unregister for keyboard notifications while not visible.
[[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillShowNotification object:nil];
[[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillHideNotification object:nil];
 }

Edit: moveKeyboard is float. Set its value according to your need.