Please, I need some help with some UILabels that must hold dynamic content. They are contained in a UIScrollView.
I can't get them to resize properly depending on screen orientation. I also want to keep an exact distance between them. Right now, I'm having trouble with 2 of them (many to come).
I'm using the following code to resize them but it doesn't get me the expected results:
- (void) updateLabelsPositionForPortrait
{
summary_PersonalMonth.numberOfLines = 0;
summary_PersonalDay.numberOfLines = 0;
summary_PersonalMonth.frame = CGRectMake(summary_PersonalMonth.frame.origin.x,
summary_PersonalMonth.frame.origin.y,
summary_PersonalMonth.frame.size.width + 15,
summary_PersonalMonth.frame.size.height);
[summary_PersonalMonth sizeToFit];
summary_PersonalDay.frame = CGRectMake(summary_PersonalDay.frame.origin.x,
summary_PersonalDay.frame.origin.y + summary_PersonalMonth.bounds.origin.y + 10,
summary_PersonalDay.frame.size.width + 15,
summary_PersonalDay.frame.size.height);
[summary_PersonalDay sizeToFit];
[self updateScrollViewContentSize];
}
- (void) updateLabelsPositionForLandscape
{
summary_PersonalMonth.numberOfLines = 1;
summary_PersonalDay.numberOfLines = 1;
summary_PersonalMonth.frame = CGRectMake(summary_PersonalMonth.frame.origin.x,
summary_PersonalMonth.frame.origin.y,
summary_PersonalMonth.frame.size.width,
summary_PersonalMonth.frame.size.height);
[summary_PersonalMonth sizeToFit];
summary_PersonalDay.frame = CGRectMake(summary_PersonalDay.frame.origin.x,
summary_PersonalDay.frame.origin.y - summary_PersonalMonth.bounds.origin.y - 10,
summary_PersonalDay.frame.size.width,
summary_PersonalDay.frame.size.height);
[summary_PersonalDay sizeToFit];
}
and I call each method in shouldAutorotateToInterfaceOrientation: in the corresponding orientation.
if (UIInterfaceOrientationIsPortrait([UIDevice currentDevice].orientation))
{
[self updateLabelsPositionForPortrait];
}
else
{
[self updateLabelsPositionForLandscape];
}
The results are these:
- Initial result on view load
- Result after rotation in Landscape
- Result after rotating back to portrait
Please, I need advice !
Thank you !