I have a detail view where I want to show a title, subtitle and content for articles. I want to be able to use HTML to format the text, so I've used a UIWebView for showing the article body. This…
I think I might already know the answer, but here is the situation: I have a spec sheet that requires the font size to be: 11pt. When I do: UIFont *font = [UIFont fontWithName:@"Gotham" size:11.0]; Then font is tiny on…
I am creating my first App for the iOS and Android platforms and want to start with some good icons and images. I do not want to spent a lot of money on them. I also do not have experience…
I'm doing a photo app and sometimes the lighting is off in certain areas and the picture isn't clear. I was wondering if there was a feature that can auto adjust the brightness, contrast, exposure, saturation of a picture like…
This might not be the proper place to ask this since it seems the issue is with the actual image, but I'm hoping someone here has seen this issue before. I am loading images from a server. First I take…
I'm developing an app that has a UICollectionView - the collection view's job is to display data from a web service. One feature of the app I am trying to implement is enabling the user to change the layout of…
I've been trying to apply blend modes to my UIImageViews to replicate a PSD mock up file (sorry can't provide). The PSD file has 3 layers, a base color with 60% normal blend, an image layer with 55% multiply blend…
I hope this is the right place to post a question like this. Apologies if it isnt. I am having an issue displaying images. I want to display 10 images in a UIScrollView with paging enabled which are roughly 1mb…
I have a requirement to make application that has color theme base on user selection User selects an color at begining (in 8 available colors), that color will be applied for the whole app (background color, buttons, icons ....) If…
I am debugging a piece of code where an UIImage may be gone through UIImageJPEGRepresentation multiple times, I thought that must be a bug and the image quality will get worsen, but surprisingly we can't see the difference visually. So…