NSNumberFormatter从13000到13K

问题描述

我想使用NSNumberFormatter将数字转换为缩写形式.

I would like to convert numbers to the shorter form using NSNumberFormatter.

例如:从23000到23K.

For example: From 23000 to get 23K.

如何使用NSNumberFormatter做到这一点?

我知道可以自己进行计算，但就我而言，这是不正确的方法.

I know it is possible to do calculation on my own, but in my case it is not right way to go.

推荐答案

'K'后缀不被视为标准后缀，因此无法使用NSNumberFormatter来实现.无论如何，这是一种简单的方法.

The 'K' suffix is not recognized as standard, so you can't do this using NSNumberFormatter.anyway this is a simple way to do that.

-(NSString *)kFormatForNumber:(int)number{
    int result;
    if(number >= 1000){ 
        result = number/1000;

        NSString *kValue = [NSString stringWithFormat:@"%dk",result];
        return kValue;
    }
    return [NSString stringWithFormat:@"%d",number];
}

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