nsmutablearray

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trouble using NSMUtableArray in UITableView

I have aNSMutableArray * nameCatalog which contains pair of names and urls(nam开发者_如何学Pythone, url).[详细]

2023-04-05 13:29 分类：问答
what is the bestpractice to find the index of a mutablearray send to a sort tableview?

Sorry for that question, but what is the best practice to to find the index of a mutablearray send to a sort tableview ?[详细]

2023-04-05 13:00 分类：问答
Can't decode UTF8 characters from NSXMLParser

I use an XML parser to retrieve an xml from server. And I have the following two things: NSMutableArray *catalogueList;[详细]

2023-04-05 12:18 分类：问答
Understanding array pointer

I\'m new to Objective-C and need help with the concept of pointers. I\'ve written this code: //myArray is of type NSMutableArray[详细]

2023-04-05 08:51 分类：问答
Sort NSMutableArray with objects with uniqueID

I\'ve looked around the web and know that one of the ways to sort an NSMutableArray is by using sortUsingSelector:. But I\'m still a little shaky on exactly what needs to be done. I know that the comp[详细]

2023-04-05 08:23 分类：问答
Objective-c copying objects error

I\'m trying to copy an array to another but it\'s not working. The original array I want to copy contains five objects; the resulting array is empty.[详细]

2023-04-05 05:01 分类：问答
remove object from NSArray

How can I remove an object from a reversed NSArray. Currently I have a NSMutableArray, then I reverse it with[详细]

2023-04-05 04:33 分类：问答
Should reversing an NSMutableArray be avoided when possible?

Assume I have NSNumbers 1 - 450. I can choose to add them to an NSMutableArray either starting with 1 and ending with 450, or starting with 450 and ending with 1. My code would be a little simpler if[详细]

2023-04-05 04:16 分类：问答
Add up all values from NSMutableArray

I have a NSMutableArray, containing x different NSStrings (NSString but only numbers no letters). I would like to add up all of the values to return a single float, or int. I think I have to do this w[详细]

2023-04-04 23:44 分类：问答
Send a NSMutableArray to Json server in PHP

I have an NSmutableArray, and i want to send to the server in JSON format,the server will deserialize it and开发者_JAVA百科 uptade the mysql.[详细]

2023-04-04 18:47 分类：问答