Initwithdata_encoding_
Webb- initWithData:encoding: Returns an NSString object initialized by converting given data into UTF-16 code units using a given encoding. + stringWithFormat: Returns a string created by using a given format string as a template into which the remaining argument values are substituted. + localizedStringWithFormat: WebbinitWithCoder: Returns an object initialized from data in a given unarchiver. iOS 2.0+ iPadOS 2.0+ macOS 10.0+ Mac Catalyst 13.0+ tvOS 9.0+ watchOS 2.0+.
Initwithdata_encoding_
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Webb7 juni 2024 · 方法：-initWithData: encoding: 是将一个NSData对象转换为NSString对象。 有时候，NSData非空，该方法却返回一个nil，而不是返回一个NSString对象。 究其原 … WebbEncoding for JSON Arguments. In Dropbox API v2, content-upload and content-download endpoints take their JSON arguments in the Dropbox-API-Arg HTTP header or in the arg URL parameter. If you're using an official Dropbox SDK, you do not need to manually encode your parameters; the SDK will do this for you.. If you're not using an …
Webb4 maj 2009 · Looks like the problem might be elsewhere if you're not calling that method in your code. BTW, if you're converting an NSData object to an NSString it's probably better to use...
Webb12 apr. 2024 · But from Xcode 8, we have two new commands to print C pointer array in debugging console. Here debugger introduced 2 new commands, which will work with C pointer arrays. parray poarray (lldb) parray 10 transArray (lldb) poarray 3 transArray. Webb2 dec. 2008 · The problem here is, initWithData:encoding: does not return an instance of NSString as the documentation claims it does. I've tried doing an explicit cast using …
Webb11 juni 2024 · 1.NSData与NSString常规转换 NSData *data =[str dataUsingEncoding:NSUTF8StringEncoding]; NSString * str =[[NSString alloc] …
WebbCreates a new string by copying and validating the null-terminated UTF-8 data referenced by the given pointer. init(utf16CodeUnits: UnsafePointer, count: Int) Creates a … chatbot white paperWebb7 okt. 2014 · Exception - Could not initialize an instance of the type 'MonoMac.Foundation.NSString': the native 'initWithData:encoding:' method returned … chatbot when did it come outWebbinitWithData:encoding: 返回一个NSString对象，该对象通过将给定数据转换为 使用给定编码的Unicode字符。 initWithBytes:length:encoding: 从以给定编码解释的给定字节缓冲区中返回给定字节数的初始化NSString对象。 它们的用法就像: NSMutableData *someData = //some data; NSString *someString = nil ; someString= [ [NSString alloc] … chatbot where are youWebbAdditional encodings are defined in String Programming Guide for Core Foundation (see CFStringEncodingExt.h ); these encodings can be used with NSString by first passing … custom diffuser g35Webb21 jan. 2015 · To encode the text you are accessing, you can allocate an NSString and initialize it via the initWithData:encoding method. Notice the second parameter: encoding! So you need to know how the text was encoded. Example 1: Encoding to ASCII Listing 2.1 takes a string that contains accented characters, in this case the … custom diffuser hvacWebb15 okt. 2015 · Since I was using -initWithData:encoding: (with a type of NSUInteger for encoding) lldb could not infer the return type of the whole method so I had to cast the … custom diffuser mk6Webb7 okt. 2014 · Exception - Could not initialize an instance of the type 'MonoMac.Foundation.NSString': the native 'initWithData:encoding:' method returned nil. It is possible to ignore this condition by setting MonoTouch.ObjCRuntime.Class.ThrowOnInitFailure to false. at … custom digital clock in android github