UIView is an iOS class which is used to display all user interface elements. All UI elements are either subclasses of UIView or are contained within a UIView.
0
votes
0answers
11 views
Why add shadow to any layer is too heavy? Using QuartzCore
Why add shadow to any layer is too heavy?
I tried to add a shadow to my UIView and it was VERY heavy on this screen only.
Why is it so heavy? The only solution I find is to add a shadow image in PNG ...
-3
votes
2answers
27 views
Multiple UITableview in Single Viewcontroller
I have a view controller in that i want to show 3 tableviews(because the content and the table properties are different ) .How do i add these delegate methodes for 3 tables in one view controller??
...
0
votes
1answer
33 views
Cant remove subview from a view?
I am trying to remove the indicator subview from a UIView , but it removes both of them and not only the subview .
My views are :
UIView * aView = [[UIView alloc] ...
1
vote
1answer
23 views
Computing UIVIews new width before rotation
I'd like to know the new width my UIViewControllers view will have after a rotation change, but I need this information already in the
- ...
0
votes
0answers
16 views
How to get the gaussian blur effect on a UIView in iOS6
Does anyone know how to achieve a gaussian blur effect on an UIView in iOS6? Similar to twitter's #music app when the filter menu is open. (the background under the menu becomes blurred)
0
votes
3answers
37 views
UIBezierPath does not draw rounded bottom corners
I am trying to make rounded corners for my views and fencing a strange problem.
I use the following code to make rounded corners for my view
bezierPath = [UIBezierPath ...
0
votes
3answers
35 views
How to resize UIImage created with resizableImageWithCapInsets when used for an UIImageView / UIView
I'm writing code to use a custom image as the background for a UIView.
The app runs in portrait only. Prior to the 4" retina screen, I used fixed size, hand-drawn png as the background image ...
2
votes
4answers
60 views
Creating Views programmatically VS. nib
I am curious to know if anyone has any experience comparing the load time performance of iPhone apps with views laid out in NIBs vs. views laid out entirely programmatically (here is a similar ...
-1
votes
4answers
29 views
iOS : Add Picker Ui element dynamically
I am new to iOs and trying to add the picker UI element dynamically to the UI.
In the class - UIPickerView , i don't see any methods for adding the picker to the view.
Has anyone tried doing this?
...
1
vote
2answers
55 views
Use autolayout to set dynamic UIView to match container view
I have a UIView in IB that has another UIView within it, which I am using as a container view. In code, I create three different views and then animate the appropriate one into the container's view ...
0
votes
1answer
26 views
Dynamic uiview layout with auto layout
I'm working with autolayout and its been going very well so far but right now I am at lost as to the way to proceed to achieve the design I want.
I got a a small questionnaire with 2 sections. Each ...
0
votes
1answer
53 views
viewDidLoad for UIView?
What is the viewDidLoad for UIView?
I have a UIView with xib. I would like to hide one of it's subviews when it is loaded.
I tried to use this.
- (id)initWithCoder:(NSCoder *)aDecoder{
....
...
0
votes
1answer
22 views
Evenly Space UIViews of equal sizes in superview using Auto Layout in iOS 6
I am in a need of having the series of buttons to be evenly placed in superview Horizontally using Auto Layout.
Here, I want to keep the sizes of the subviews same, only the center of the subviews ...
0
votes
2answers
22 views
Implementing a grid of buttons on iOS
What would be the best way to implement a button layout similar to the following pictures?
I was reading up on creating a custom UIView or UIControl, but then I started to think that maybe a custom ...
0
votes
0answers
4 views
How to tell the size of a view (if it's the view controllers view)?
Suppose I have a method:
(void) addALargeWebViewToView:(UIView *) aView
that adds a webview 5 units smaller than the "aView" to the "aView".
The problem is that when
aView is the view of a view ...