2014/10/15 下午 10:03:35

iphone Programming Glossary: ambiguous

http://stackoverflow.com/questions/1180550/weird-switch-error-in-obj-c

can match case 1 case 2 case 3 . In overly simplistic terms 1 some types of grammar recursion are simple and unambiguous while others are complex and ambiguous . For simplicity most language tools will only handle the case where any ambiguity.. . In overly simplistic terms 1 some types of grammar recursion are simple and unambiguous while others are complex and ambiguous . For simplicity most language tools will only handle the case where any ambiguity must be deterministically resolved by..

What happens if I don't retain IBOutlet?

http://stackoverflow.com/questions/1250518/what-happens-if-i-dont-retain-iboutlet

not used the property you must remember to release it and optionally retain the new one. At this point it is somewhat ambiguous as to whom owns this new text field because the memory management semantics are not contained within the setter. Now let's..

Nil NSDate when trying to get date from UTC string in zulu time

http://stackoverflow.com/questions/1263455/nil-nsdate-when-trying-to-get-date-from-utc-string-in-zulu-time

mm ss.SSS'Z' . That would work except when the Z is parsed as a literal the date loses offset information and so is ambiguous and therefore interpreted to be local time. For example if the string to parse was 2009 08 11T06 00 00.000Z 6 00 zulu time..

How do you implement global iPhone Exception Handling?

http://stackoverflow.com/questions/1282364/how-do-you-implement-global-iphone-exception-handling

Handling I have one crash in my iPhone application that does throw an NSException. The crash reports are completely ambiguous in where the error is and what exactly is causing it. Is there a smart way for me to set a top level exception handler somewhere..

NSMutableString as retain/copy

http://stackoverflow.com/questions/4995254/nsmutablestring-as-retain-copy

for the setter. NSString is the appropriate setter unless you're retaining the string. NSMutableString is also an ambiguous getter see the implementation. does it copy autorelease or retain autorelease there isn't a standard expectation for the..

How to programmatically determine iPhone interface orientation?

http://stackoverflow.com/questions/634745/how-to-programmatically-determine-iphone-interface-orientation

or landscape mode. Is there a way to find the current orientation of the GUI in cases where the device is returning ambiguous information I suppose I could track orientation change events to remember the last portrait landscape orientation or check..

Reading HTML content from a UIWebView

http://stackoverflow.com/questions/992348/reading-html-content-from-a-uiwebview

I'm not sure however if this will run Javascript found in the page you load the method name loadHTMLString is somewhat ambiguous and the docs don't say much about it . For more info UIWebView class reference NSString class reference NSURL class reference..