iOS從文本文件中讀取內(nèi)容到字符串里

    NSError *error;
    NSString *textFileContents = [NSString
    stringWithContentsOfFile:[[NSBundle mainBundle]
    pathForResource:@”myTextFile”
    ofType:@”txt”]
    encoding:NSUTF8StringEncoding
    error: & error];
    // If there are no results, something went wrong
    if (textFileContents == nil) {
    // an error occurred
    NSLog(@”Error reading text file. %@”, [error localizedFailureReason]);
    }
    NSArray *lines = [textFileContents componentsSeparatedByString:@” ”];
    NSLog(@”Number of lines in the file:%d”, [lines count] );