I want to create a Grid view with images in iPhone programmatically. Pls do give me some example for it?
Loop through the rows and columns of images and set the UIImage instance's frame origin some offset-multiple of your image or image-cell width.
Maybe it would be easier to use Three20 component. There is Photo Viewer for displaying images in grid, which "emulates Apple's Photos app with all of its flick n' pinch delight".
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I am taking pictures from my custom UIImagePicker camera and saving the images inside the app Document Directory.
Now, when I display the images when a user Swipes over my image he should see the next/prev image. As of now I have keep the transition discrete(the image doesn't move with the finger; it changes immediately). But I would love the transition be smooth like the one in default iPhone album (smooth and along with the finger).
Can you tell how to achieve this ?
Thnx in advance
If u want to scroll images only than u can used Paging technic:
try this link:
http://eureka.ykyuen.info/2010/05/22/iphone-uiscrollview-with-paging-example/
I am in the middle of developing an IPhone app, the app currently takes a photo and stores the image.
I then have a set of filters that will edit the image. My goal is to have a preview of the image in a grid layout, say 3 x 4 but I am not sure how to go about it. Do I use a uitable for example?
Can someone please point me in the right direction.
Thanks
Oliver
Have you tried DTGridView?
You can use UIImageView to show your image.
I want to make application like image album.
like the user scroll horizontally and set the new image at center. image size is only 130*130 size and images are received through web service. at a time there are 3 images seen on screen. when user scroll next image set the next image as a middle image......
when user scroll horizontally the UIlabel exactly at the bottom display the name of image which is store in array.
i want make it look like iphone coverflow type application.
Your question is a little confusing, but if as you say you want to make it 'look like an iphone coverflow type application' why not consider one of the several open source components that exist already? Here are two good options:
http://cocoacontrols.com/platforms/mac-os-x/controls/mbcoverflowview
http://cocoacontrols.com/platforms/ios/controls/tapku-coverflow
hi i am new to iPhone development, what i am doing in my application is i have to disply 20 images in a grid view after 4 tips on images that will be replaced with new images how can i done this please help me
You can d this using UiTableView. Place 4 images one cell by setting frame of UiImageView and add it in cell.
you can display this images in gridview.check the tutorials like
https://github.com/AlanQuatermain/AQGridView
http://www.zubizubilabs.com/zzgridview.html
I have to use UIScrollView as image viewer like Photo app. The UIScrollView is supposed to show photos with swiping, zooming and rotating with interface rotation.i have to load minimum 20 images.is it possible? which is the best way? plz post some sample codes.
I've written a simple and easy to use photo browser called MWPhotoBrowser which you should be able to look at and dissect.
It is an implementation of a photo viewer that I wrote allowing the user to view one or more images in a similar way to the native Photos app. It can display one or more images by providing either UIImage objects, file paths to images on the device, or URLs images online. Photos can also be zoomed, panned, and navigated with previous/next buttons.
View MWPhotoBrowser on GitHub
Hope this helps!
Refer to the sample application page control here https://developer.apple.com/iphone/library/samplecode/PageControl/ , it should help you get started, they have a scroll view that you can use to scroll through a bunch of pages, you can modify this to do pictures. It doesnt do zooming o rotationg but its a good place to start