Simple method for hide status bar in iOS 7
Add into .m of view [crayon-6003da7e2bd6b141924724/]
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UIPickerView add custom values (days of week) programmatically
Put in .h file, the delegate and datasource where it has been declared UIPickerView: [crayon-6003da7e2e7b9014408514/] Later in .m file, declare UIPickerView, with delegate and datasource = self: [crayon-6003da7e2e7c7876787529/] As the last thing, put...
UISegmentedControl change font, text color and text highlighted color
In a UISegmentedControl change their style is applied with another away from iOS 5.0 Declare one NSDictionary: attributes Later to first insert your own style with object: [UIFont fontWithName: @ “Eraser” size: 12] and after the attribute...
Add UIScrollView programmatically
Add a UIScrollView programmatically is very simple: [crayon-6003da7e2f767343355265/] In the second part, we give the size of the scroll: [crayon-6003da7e2f776643474642/] This CGSizeMake(640, 460), means that our scrollview scrolls vertically up to 640px....
Add UISegmentedControl programmatically and detect the change of state
We start with add our UISegmentedControl programmatically to our view: [crayon-6003da7e382a4220957815/] Then having added the segment, with the method valueChanged: inserted into addTarget, we can detect the change of state buttons, we can use this method:...