Question

我制作了一些我可以使用Toast显示的字符串，但是我很难弄清楚如何使它们与单个Toast同时出现。到目前为止，我有这个：

String text = input.getText().toString();
String text2= input2.getText().toString();
String text3 = input3.getText().toString();
Toast.makeText(getApplicationContext(),"Name: " + text,Toast.LENGTH_SHORT).show();
Toast.makeText(getApplicationContext(),"Age: " + text2,Toast.LENGTH_SHORT).show();
Toast.makeText(getApplicationContext(),"Occupation: " + text3,Toast.LENGTH_SHORT).show();

当我运行模拟器时，它一次显示一个Toasts。有没有办法同时显示姓名，年龄和职业？

Answer 1

将所有这些连接在一起。

Toast.makeText(getApplicationContext(),
       "Name: " + text 
     + " Age: " + text2 
     + " Occupation: " + text3,
     Toast.LENGTH_SHORT).show();

Answer 2

试试这个：

Toast.makeText(this, "data = " +t_amount+ "" +order_no+ "" +ph_no, Toast.LENGTH_SHORT).show();

Answer 3

尝试

String data = "Name: " + text + "\n" + " Age: " + text2 + "\n" + " Occupation: " + text3;
Toast.makeText(getApplicationContext(), data, Toast.LENGTH_LONG).show();

如何将多个字符串显示为一个Toast？

3 个答案: