Please see the demo code here.
If i begin touch in blue view, scroll view not being scrolled, how should I do to make this work?
Or if blue view is under the scroll view (and the content's background color is transparent), how should I do to handle touch event when I click the blue view?
Related
I need to achieve the IOS7 app launch transition, in which the the detail view appears with fade effect according to the rectangle frame of the button that fired this view, as described in the image below:
So I have a main ViewController with six buttons, I want to make transition to the details viewControllers with fade and zoom effect, and starting the animation depending of the button frame.
I found RZTransitions, amazing collection of custom transitions, it does exactly what I want but for uicollectionView, I tried but can't get working to do the same for a viewController.
Thanks.
I have a UIScroll view that scrolls between 4 different XIBs. I would like to disable the ability of scrolling by touching the scroll view. There are two buttons at the bottom of my app that I would like to scroll forward and back in a loop. The ViewController is forced to be in landscape orientation, and the scroll view dimensions are 568w x 217h.
Here is an image of the layout: Click Here
What you are tying to do is called "paging", and in my opinion a scroll view in not the best way to do so... here is a great project that looks like what you need:
https://github.com/caesarcat/InfinitePagingView
Hope this helps
In my iphone app, you get a UIView with a background image and a "start button".
When you hit the start button, the start button will be hidden, and your background aswell. You will see another image. You will also get a "back button".
You should be able to zoom the image and scroll around.
I want everything on the same UIView.
When you hit the back button, everything should get back to the first background image and the start button, and you should not be able to zoom or scroll.
How can I do this? And is it possible at all to hide a scroll view in order to just show a regular screen, in the same view?
Thanks in advance!
EDIT: Ok, I know how to hide the scroll view now, but when the scroll view is shown, you can't scroll! I have made the scroll view bigger than the screen and put a label below the "original screen". How to get it to scroll?
Add a UIScrollView to the main view in which you have the zoom/scrollable image. Simply remove it when the back button is pressed.
I've a background view with a slider and a top view with the information. This slider is aligned at the bottom. While reading user can adjust font size (or color) by moving the slider. Here is the problem, if a background view is covered with a topview then the background view is not able to respond the user touches. Is there anyway to resolve this problem?
Thanks in advance.
I've changed my navigation bar style to black opaque but my done button remains blue, yet the compose button is fine / black.
Why is is happening and more importantanly how do I fix this ?
The buttons was added in IB and shows blue there, while the nav bar is black.
The best thing to do is to make sure you're using the UIBarButtonSystemItemDone system button item, unaltered. If you really want to change the appearance of your Done button, you will need to assign a custom view to the bar button item's customView property. Then you'll be able to control every aspect of its appearance.