[轉載] Objective C 字串連接＆ 型別轉換 - 我是艾娃小姐 - 痞客邦PIXNET 2011年12月1日 ... 在java裡面我們常常用到"+"來連接兩個字串但在objective c似乎不是這樣用以下用 一個例子解釋 float weight=benefit2/7700; //將float轉成string
How do I convert a string into an integer in objective C? - Stack ... Possible Duplicate: How to do string conversions in Objective-C? ... This is trivial in Objective-C... NSString *inputString = @"75"; int value ...
iphone - Convert string to int-objective c - Stack Overflow This question already has an answer here: ObjectiveC Parse Integer ... To parse string to integer you should do: NSString *a = @"123abc" ...
iphone - ObjectiveC Parse Integer from String - Stack Overflow I'm trying to extract a string (which contains an integer) from an array ... I really don't know what was so hard about this question, but I managed to ...
nsstring - How to convert from int to string in objective c: example ... I am trying to convert from an int to a string but I am having trouble. ... The commented out version is the more correct way to do this. If you use the ...
how to convert integer to string in objective c - Stack Overflow Possible Duplicate: How to convert from int to string in objective c: ... NSArray * myArray = [NSArray arrayWithObjects:[NSNumber ... NSString* ...
cocoa - How to do string conversions in Objective-C? - Stack Overflow How do I do this in Objective-C? .... To really convert from a string to a number properly, you need to use an instance of NSNumberFormatter ...
objective c - NSString is integer? - Stack Overflow Returns zero if the string doesn't start with an integer which is a bit of a shame as zero is a valid value for an integer... A better option might be ...
iphone - Objective C parse hex string to integer - Stack Overflow strtol() is your friend. It converts a string to a long, and you can pass the base of the number in. Strip that # sign off first though, or pass to strtol a pointer ...
objective c - How to convert an NSString into an NSNumber - Stack ... If the string is not a valid number, then myNumber will be nil . If it is a valid number, then you now have all of the NSNumber goodness to figure ...
