本文介绍了如何将int转换为String?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个int变量,当我将此变量设置为Android TextView的文本时,它会抛出一个错误,可能是因为它是一个Int。我已经检查但是找不到int的toString函数。那我怎么能这样做呢?
I have an int variable and when I am setting this variable as an Android TextView's text it's throwing an error, maybe because it's an Int. I have checked but couldn't find a toString function for the int. So how can I do that?
int sdRate=5; //text_Rate is a TextView text_Rate.setText(sdRate); //gives error推荐答案
使用 String.valueOf():
int sdRate=5; //text_Rate is a TextView text_Rate.setText(String.valueOf(sdRate)); //no more errors更多推荐
如何将int转换为String?
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