2017-08-16 79 views
1

我已经尝试过在线搜索以找到解决方案或某种方式,我可以学习如何读取整数,但唉,我来这里看看你们中的任何一个人是否可以帮助我。如何从OutputStreamWriter读取int?

请&谢谢

public void writetofile() { 
    try { 
     OutputStreamWriter outputStreamWriter = new OutputStreamWriter(openFileOutput("intvalue.txt", Context.MODE_PRIVATE)); 
     outputStreamWriter.write(Counter); 
     outputStreamWriter.close(); 
    } catch (IOException e) { 
     Log.v("MyActivity", e.toString()); 
    } 
} 

public int readfromfile() { 
    int Counter = 0; 

    return Counter; 
} 

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