I\'m doing something like a chat app for iPhone, and I found this piece of code from Sam Soffes called SSMessagesViewController What I found is that it works perfect until my table has many rows, then
Do I need to create a custom view (i.e., a subclass of a UIView where I override drawRect) in order to eventually make an array containing those custom views? Because I ultimately want to make a scrol
My app crash in a custom UIView drawRect. Crash only occurs in low-memory situation.(After I run some games or apps, turning my app from background to foreground)
so I have a UILabel subclass that only crashes every so often on first load. The label is in my root view controller so it is one of the first objects loaded. The problem is, it keeps crashing on a li
I\'m trying to build some iOS apps while learning and am having some trouble understanding the proper way to do this.
I am using the following code to set the backgrounds of all UINavigationBars in my application. However, when I load the UIImagePicker, its\' UINavigationBar will have the same backgroundView as all o
I have a UIView subclass that I am making for a commonly used small view throughout my application. I draw the images and text of the view no problem 开发者_如何学运维and now I must add 2 buttons to t
I need to draw lots of polygons 500k to a million on the iPad. After experimenting, I can only get only get 1 fps if that. This is just an example my real code has some good s开发者_JAVA百科ized polyg
I\'m trying to draw a couple of UIImages in a UIView, and I\'m doing it by hand with drawRect:. Given that the images are dynamically downloaded from the web, I create an NSOperation and I perform the
Player.m // //PlayerTestAppDelegate.m //PlayerTest // //Created by Someguy on 5/13/11. //Copyright 2011 Enginering. All rights reserved.
加载中,请稍侯......