uiimageview
UIImage scale propotionally
I have a UIImageView. and i am setting a UIImage to this UIImageView with content mode as UIConte开发者_StackOverflowntModeScaleAspectFit. Can i know the scale in which the UIImage is resizing when us[详细]
2023-03-30 02:53 分类:问答Replace a particular color inside an image with another color
I have one \"room\" image. Now, user will click on any particular color suppose blue color in image. And also user will s开发者_如何转开发elect replaced color like \"black\" color.[详细]
2023-03-30 01:50 分类:问答have many images with one object
I have one UIImageView object. With this one object I need to set 12 frames and 12 images. with one object.[详细]
2023-03-30 00:57 分类:问答Removing UIImageView from UIScrollView
My app consists of an image gallery. It is a scroll view which displays pics retrieved from the sqlite db. User can scroll the images, add or delete images etc. I can add a picture to the gallery dyna[详细]
2023-03-29 23:27 分类:问答Get Index of Object in TouchesEnded
i have a UIViewController with many UIImageViews. I ne开发者_JAVA技巧ed in touchEnded event get a index of this UIimage.[详细]
2023-03-29 09:37 分类:问答Iphonesdk Merge three images two single image
i am working on iphone app where i have to merge three images and make them single image. I mean to say i have a background image, a header image and lower image, i need to combine all this to make a[详细]
2023-03-29 08:57 分类:问答Display Image to iPhone Simulator Screen
I am just getting started with iPhone development. I\'ve done some tutorials to get th开发者_如何学Ce general feel of Xcode and Objective C. I\'ve been searching for the proper way to do this simple t[详细]
2023-03-29 07:33 分类:问答How would I add a sepia effect to a UIImageView?
I have a UIImageView that I\'m having problems adding开发者_开发技巧 a sepia effect to. Does anyone have any ideas or links that may be helpful, greatly appreciated![详细]
2023-03-29 07:11 分类:问答Disable toucesMoved on UIView
I have a UIImageView on which I am adding multiple UIImages on multiple click of a button and moving it with the help of TouchesMoevd.[详细]
2023-03-29 03:08 分类:问答Setting backgroundView of UITableView cell
I\'m setting the background of a UITableViewCell and for whatever reason it will not appear. cell.textLabel.numberOfLines = 0;[详细]
2023-03-29 02:16 分类:问答