I have a small view and a big one, and want to flip animate between them, as a selection toggle (on a different button). I am using the UIView transition block method, a开发者_JAVA技巧nd the flip is a
I am trying to add a custom done button on the UIKeyboard (the number pad specifically). I have followed all the examples to do this online but I can\'t get the button to appear above the keyboard. Be
I have a UIViewController that has an IBOutlet for a UILabel with the label wired up in the XIB. #import <Foundation/Foundation.h>
This question already has answers here: Closed 11 years ago. Possible Duplicate: CGContextDrawAngleGradient?
I\'m u开发者_如何学编程sing the Three20 library to create a TTLauncherView in an iPhone app that I\'m working on. Is there an easy way to change the color of the dots in the page control?TTPageControl
To begin with, I am new to the Objective C world, so my question might sound naive. Even the structuring of methods might not be too proper, so kindly bear with me. I am sure I will learn as I move al
I have a quick question. I am trying to draw a shape on a picture and be abl开发者_开发知识库e to cut what is in the circle. Any ideas how I would go about doing that?You need to use core graphics fo
I want to create a dark grill texture that fades to black for a configuration screen under a page curl effect.
I have a typical requirement wherein I need to keep a button in highlighted state after pressing it. I need to perform a task which should work only when a button is in highlighted state. Actually I a
I\'m working on an iPhone app that requires a notification be presented at a given time every weekday. I\'ve accomplished this by scheduling a UILocalNotification whose repeatInterval property is set
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