nsmutabledictionary

相关标签：javascript jquery android 多少钱 iPhone

What does forKey mean? What does it do?

I\'m guessing that it gives the object that is being added to the NSMutable开发者_StackOverflow社区Dictionary or NSDictionary a name to access it. But, I have to confirm it. Can anybody tell me?Dictio[详细]

2023-02-05 17:39 分类：问答
add dictionary to plist

I hope someone can help me with that I开发者_开发知识库 want to write a dictionary to a plist when i select a tableView row which already works but it only writes one entry. but every selection should[详细]

2023-02-05 06:30 分类：问答
Text not being displayed correctly due to code formatted wrong maybe?

I have NSMutableDictionary that I\'m retrieving text from. I\"m trying to display this text into a tableview cell along with some other text that I want added with it. Here\'s my non-working code:[详细]

2023-02-05 04:44 分类：问答
Saving and retrieving multiple Dictionaries to plist file

So as I am a new to iPhone programming and trying to sort it all out, I have an issue where I\'m trying to save a dictionary to a plist in the following format...[详细]

2023-02-04 02:05 分类：问答
NSMutableDictionary confused over how to use keys with certain code?

I\'m getting data from a database and I need to add the string field value and the record id. However, I need this to work with some existing code...[详细]

2023-02-04 01:10 分类：问答
Different Keys Point to Same Object(s) in NSMutableDictionary

I have a custom object called Person that among other things contains an NSString field called descriptor, which stores what sort of person that Person object is (angry, sad, wild, happy, morose, etc)[详细]

2023-02-03 22:59 分类：问答
NSMutableDictionary setObject:forKey did't work when value is NSMutableArray

dict is NSMutableDictionary; array is NSMutableArray and is NOT nil; The code: [dict setObject:array forKey:@\"key\"];[详细]

2023-02-03 04:15 分类：问答
iPhone NSMutableDictionary setObject forKey after initWithContentsOfFile

so here\'s my function + (void) AddAddress:(NSString*)ip:(NSString*)mac { NSMutableDictionary* currentAddresses = [[NSMutableDictionary alloc] initWithContentsOfFile:[self filePath:ADDRESSES_FILE]];[详细]

2023-02-02 04:22 分类：问答
Problem when using UIColor RGB black as a key in an NSMutableDictionary

I can set UIColor objects as keys in an NSMuta开发者_JAVA百科bleDictionary all day long and everything is fine and happy...[详细]

2023-01-31 08:37 分类：问答
Reading plist into TableView

I started this project with a simple plist of a dictionary with two arrays of strings. I now want to add more information and want to use this plist structure:[详细]

2023-01-30 11:38 分类：问答