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文件我寫一個文件保存到應用程序的文件目錄:從讀取文檔目錄的Objective-C
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
// the path to write file
NSString *file = [documentsDirectory stringByAppendingPathComponent:@"data.json"];
[responseString writeToFile:file atomically:YES];
但我怎麼能訪問該文件?
我的代碼如下所示:
NSString *filePath = [[NSFileManager defaultManager] pathForRessorce: @"data" ofType:@"JSON"];
NSString *fileContent = [[NSString alloc] initWithContentsOfFile:filePath];
SBJsonParser *parser = [[SBJsonParser alloc] init];
NSDictionary *data = (NSDictionary *) [parser objectWithString:fileContent error:nil];
不填充文件路徑...有人可以給我一個提示?
謝謝!
謝謝!工作正常:) – user1573643 2012-08-06 06:54:24