The q开发者_运维知识库uotation marks (apostrophe to be more specific) single and double are displaying as question mark on my text view.
In UILabel there\'s functionality to truncate labels using different truncation techniques (UILineBreakMode). In NSString UIKit Additions there is a similar functionality for drawing strings.
On iOS, how can I cou开发者_运维技巧nt words within a specific text string?A more efficient method than splitting is to check the string character by character.
in the following button is an address showed. My problem is the addresses are very long and how can i get between the two variables in the title of the button an breakline开发者_JAVA百科??
The NSString method initWithFormat:arguments: takes a va_list as an argument. I can\'t f开发者_Python百科igure out when it would be used (or even how to use it). Why would Apple add such a method when
Using Objective-C on my iPhone, is there a built-in method for NSString that finds a string appearing BETWEEN 2 other stings?
I m the beginner in iphone Thanks for sending me answer.... I want to break following NSMutable string into substring
I have the following code in a function in my .m file: desc = [my executeFunction]; // desc is returned by executeFunction
I am trying to set a Core Data attribute but am getting incompatible type errors. I have a float attribute i开发者_JAVA技巧n a Core Data entity on iPhone 3.0. Core Data auto-generates an interface for
I\'m constructing a small iphone app and using a singleton to store and update a string that gets updated when the user taps letters or numbers on the screen to form a code.
加载中,请稍侯......