Saturday 6 July 2013

Jogendra Singh

Moving UIView up when UITextField is selected

Using UITextField Delegate Function :

 If clicked on any textfield  then wants to view move on up, using this we can move view

- (void)textFieldDidBeginEditing:(UITextField *)textField{
    [self animateTextField:textField up:YES];

- (void)textFieldDidEndEditing:(UITextField *)textField{
    [self animateTextField:textField up:NO];}

-(void)animateTextField:(UITextField*)textField up:(BOOL)up
    int movementDistance = -100; // tweak as needed
    float movementDuration = 0.3f; // tweak as needed
    int movement = (up ? movementDistance : -movementDistance);
    [UIView beginAnimations: @"animateTextField" context: nil];
    [UIView setAnimationBeginsFromCurrentState: YES];
    [UIView setAnimationDuration: movementDuration];
    self.view.frame = CGRectOffset(self.view.frame, 0, movement);
    [UIView commitAnimations];


Jogendra Singh

About Jogendra Singh -

I'm Founder of Jogendra.Com. I love to share my bright ideas with the whole blogging community. I'm a good iPhone Application Developer. Apart from Blogging, I love to play Cricket and mobile games (Clash of clans).

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