textview get overide by image from gallery

I am trying to place text view on image view of particular size, but when i load the image from photo gallery my text view get over written and I am not able to write upon it . I guess, when I create a rectangle frame for bi then image from gallery get override to text view. what should I do?

answer: this is working ocde:

- (void)imagePickerController:(UIImagePickerController *)picker 
didFinishPickingMediaWithInfo:(NSDictionary *)info {
    // set image
    emailImage1 = [info objectForKey:UIImagePickerControllerOriginalImage];
    //bi.image = [info objectForKey:UIImagePickerControllerOriginalImage];

    image = [info objectForKey:UIImagePickerControllerOriginalImage];
    bi = [[UIImageView alloc ] initWithImage: image ];
    bi.frame = CGRectMake(20.0f, 100.0f,260.0f, 285.0f);
    [self.view addSubview: bi];
    [self.view bringSubviewToFront:scroll];
    [[picker parentViewController] dismissModalViewControllerAnimated:YES];
    [picker release];
}

- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker 
 开发者_运维技巧  {
    // release picker
    [[picker parentViewController] dismissModalViewControllerAnimated:YES];
    [picker release];
}


 

help plz

Hey There, There's onyl one line which causes the problem. You add the bi as a subview like this:

[self.view addSubview: bi ];

That's correct. But look at this from the domentation of UIView:

After being added, this view appears on top of any other subviews.

Try the following instead

[self.view insertSubview: bi belowSubview: YourTextView];

Replace 'YourTextView' with a pointer to your textview. Than it should work.

Sandro Meier

syntax was [self.view bringSubviewToFront:yourTextView];