2014/10/15 下午 10:05:47

iphone Programming Glossary: crucial

When does a touchesBegan become a touchesMoved?

http://stackoverflow.com/questions/1122616/when-does-a-touchesbegan-become-a-touchesmoved

move is less laggy perceptually in this case. To test in your app you could put a timestamp on each event if it is crucial to your design and work out some sort of easing. http developer.apple.com IPhone library documentation UIKit Reference UIResponder_Class..

iPhone file extension app association

http://stackoverflow.com/questions/1286615/iphone-file-extension-app-association

After registering the app with the manufacturer this is optional I received an email containing a chess puzzle. The crucial part of the mail message showing a chess diagram looks like this a href chess puzzle 8 p1R3p1 4p1kn 3p3N 3Pr2P 6P1 PP3K2..

How to draw a gradient line (fading in/out) with Core Graphics/iPhone?

http://stackoverflow.com/questions/1303855/how-to-draw-a-gradient-line-fading-in-out-with-core-graphics-iphone

How to optimize Core Data query for full text search

http://stackoverflow.com/questions/1774369/how-to-optimize-core-data-query-for-full-text-search

FROM textTable WHERE id IN SELECT textTableId FROM words WHERE word BETWEEN 'foo' AND 'fooz' LIMIT 50 The LIMIT is crucial and allows me to display results quickly. I notify the user that there are too many to display if the limit is reached...

insertNewObjectForEntityForName:

http://stackoverflow.com/questions/1780929/insertnewobjectforentityforname

I followed the Location example exactly though step for step I believe but I think I must have missed some kind of crucial registration step where I tell Xcode that my Person entity should be accessible.. Also I didn't have a way to initialize..

How to implement an alarm with iPhone SDK 4.0

http://stackoverflow.com/questions/3219905/how-to-implement-an-alarm-with-iphone-sdk-4-0

to be as battery efficient as possible. But for now I do no background process. Please advise me on this as it is a crucial concept of this app if it will work or not. iphone multithreading background ios4 alarm share improve this question ..

Temporarily Lock or Disable iphone home button

http://stackoverflow.com/questions/4190169/temporarily-lock-or-disable-iphone-home-button

Lock or Disable iphone home button I know the iphone home button is extremely crucial for the functioning of the iphone. However I have an idea for which I need the application running and the home button to..

How do I disable a UIButton? [closed]

http://stackoverflow.com/questions/6210850/how-do-i-disable-a-uibutton

this button a delete mark such as usually appears in other iPhone iPad apps should show on each button. But here's the crucial bit as soon as this delete mark appears the functionality of the button should be disabled. I've tried accomplishing this..

iOS UIWebView Javascript - insert data -receive callbacks?

http://stackoverflow.com/questions/7681918/ios-uiwebview-javascript-insert-data-receive-callbacks

I have a webpage. I have a javascript file that does a whole lot of stuff. In the app I have an NSString with some crucial data that needs to be processed in the javascript file. How do I get my string value into a certain place in my html so..

motion callbacks never called

http://stackoverflow.com/questions/8060852/motion-callbacks-never-called

the same problem and I like his question because it is clear that he has all the relevant code in place except one crucial line in the application delegate's didFinishLaunching self.window makeKeyAndVisible This is very hard to debug because even..

iOS Stream Audio from one iOS Device to Another

http://stackoverflow.com/questions/8357514/ios-stream-audio-from-one-ios-device-to-another

Programming Guide in Recording Audio . Look at Listing 2 8 Specifying an audio queue 䏭 audio data format . It's crucial to understand that you have the most primitive unit of data either an integer or a float. Mono or stereo you have one or..