const char *sql = [[[NSString alloc] initWithFormat:@\"Select * from table1 where id = \'%@\' limit 1\",str] UTF8String];
I\'m very newby on Objective C. I\'ve read a lot of topics related but couldn\'t get solution. I\'m using a NSMutabl开发者_JAVA百科eArray, and alloc and init by the following mode:
This is a continuation question I had from a post yesterday: Initializing NSMutableDictionary (It\'s probably a stupid question, but I don\'t see what I\'m doing wrong.)
I have a KML file I am calling with a NSURL every 10 seconds.In the method I am doing the following to store the latitude, longitude, and color of the data.
I\'m getting memory leak releasing NSMutableArray in a UIViewController that spins up, then in ViewDidLoad it allocs and inits the array, adds objects to it; and then when view closes:its dealloc() re
I have 10 buttons and i wrote the button action using switch case. When i click each button, it will increase some amount of values. If i am using 10 different variables for set the count value variab
Sorry if this is basic, but I can\'t get my head around this. I have an array and would like to go through every single object in it and see if it isEqualToString:@\"something\". If tried this, but it
I store the data into an NSMutableArray The issue is that the ABRecord is sometimes incomplete. For example, I am expecting the user to have the following data
If I create an NSMutableArray开发者_C百科 that might have up to 2^16 elements, but will mostly be empty, will I be wasting space or is NSMutableArray implemented as a sparse array?Elements in an NSArr
Hello....... in my apps, i have problem with xml parising .i have same tags differentiatewith integer value.each tag has different value.
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