现在,我有两个表单,名为form1和form2,在form1中有一个按钮,当我点击它,然后打开form2
问题:在form2中,我想在单击它时创建一个按钮,form2关闭并且form1关闭.这该怎么做
作为标题,我在runnable中使用toast但我的代码有错误:
public Runnable backgroud=new Runnable(){
public void run() {
// TODO Auto-generated method stub
try
{
while(!Thread.interrupted())
{
String msg="this is a test";
Toast.makeText(this, msg, Toast.LENGTH_SHORT).show();
Thread.sleep(1000);
}
}
catch(InterruptedException c)
{
c.printStackTrace();
}
}
};
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