I have subclassed UIView object inside a uiscrollview which displays a pdf page. I can zoom that page. But when I do so, the inside view is zoomed and is getting blurred. I understood that the inner v
I am using a UIImageview inside a UIScrollView to let users pinch and zoom the image. I now want to get the image which the user has modified (small or zoomed in). How can I do this?
My application has a UIScrollView with one subview. The subview is an extended UIView which prints a PDF page to itself using layers in the drawLayer event.
Can someone please help me out with this I\'m actually going nuts! What is the best way to get text from a plain .开发者_开发问答txt file into a Scroll View, thats all I need just text.
I subclassed UIScrollView Then created an object of it in the main class. Added an image to it. Set the zoomscalesas
problem is, everytime i go into my application and scroll around inside the scrollview, everything else in the program is completely useless, and tills I stops me scrolling, the accelerometer, and not
For some reason, the button initialized in the addBook method of my viewController won\'t respond to touches. The selector I\'ve assigned to it never triggers, nor does the UIControlStateHighlighted i
This question already has answers here: Is there a way to cancel an animated UITableView/UIScrollView setContentOffset:animated:?
I\'ve got a scroll view, in which I have an imageview displaying a 960x960 image, but it scrolls to something close to 4x that.I\'ve tried to log the widths of all possible views and everything claims
I\'d like to scroll my content in a UIScrollView. But I think I a made a mistake. // setup view CGRect appFrame = [UIScreen mainScreen].applicationFrame;
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