nsmutabledata

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NSMutableData to NSString conversion fails if special character present

I\'m writing an app to interact with a DirecTV receiver through the http server interface.I\'m able to query the device and get the SJON formatted response.[详细]

2023-01-28 00:41 分类：问答
Searching an NSMutableArray with a String and returning the entire compared Array

it seems my Problem isn\'t a problem for anybody eles because I havend fount anything about it. so it maybe isn\'t such a big Problem but for me it is.[详细]

2023-01-19 16:20 分类：问答
NSMutableData to Int

I have a call to a URL and receive back a 0 or 1 on fail or success.I have my data in a NSMutableData *data; object.[详细]

2023-01-18 19:08 分类：问答
iPhone Objective-C, malloc or NSMutableData?

I\'m need to use a volitile block of memory to constantly write and rewrite the data inside using multiple threads. The data will be rendered thread-safe using @synchronized if I utilize either malloc[详细]

2023-01-06 17:26 分类：问答
New NSData with range of old NSData maintaining bytes

I have a fairly large NSData (or NSMutableData if necessary) object which I want to take a small chunk out of and leave the rest. Since I\'m working with large amounts of NSData bytes, I don\'t want t[详细]

2022-12-26 15:38 分类：问答
NSMutableData remove bytes?

I can add bytes to a NSMutableData instance easily by using the appendData method, however I do not see any similar method for removing data?开发者_Python百科 Am I overlooking something, or do I need[详细]

2022-12-21 04:54 分类：问答
Can't initialize an NSMutableData with an NSData (which contains a png)

there is a error in my iPhone app. I use the CameraPicker to make and get a picture and then I give it to my methode sendPhoto, which will send the photo to TweetPhoto. Everything works great until I[详细]

2022-12-16 02:57 分类：问答