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main.m
data.txt

如何将data.txt的内容作为NSString获取,以便在main.m中使用？@H_301_8@

我试过了：@H_301_8@

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+ (NSString *)loadTextFileToString:(NSString*)fileDest {
    NSString *filePath = [[NSBundle mainBundle] pathForResource:fileDest
                                                     ofType:@"txt"];
    NSError *error = nil;
    NSString *fileContent = [NSString stringWithContentsOfFile:filePath
                                                  encoding:NSUTF8StringEncoding
                                                     error:&error];
    if(error) {
        NSLog(@"ERROR while loading from file: %@",error);
    }
    return fileContent;
}

并传递@“data”作为参数,但它给了我错误：@H_301_8@

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ERROR while loading from file: Error Domain=NSCocoaErrorDomain Code=258 "The file name is invalid."

这样做的正确方法是什么？@H_301_8@