Android：在烤面包上显示消息和联系人

Question

我需要帮助。我想敬酒，其中显示“您的消息‘消息’发送到‘接触’，我不知道如何做到这一点，任何帮助都行，我的继承人代码

if (phoneNo.length()>0 && message.length()>0) 
         Toast.makeText(getBaseContext(), 
           "Your message " + """ + message + """ + "is sent to " + phoneNo, 
           Toast.LENGTH_SHORT).show(); 

Answer 1

使用这个简单，

Toast.makeText(getBaseContext(), 
        "Your message " + "\"" + message + "\"" + " is sent to " +"\""+ phoneNo+"\"", 
        Toast.LENGTH_SHORT).show(); 

Answer 2

试试这个：

"Your message \"" + message + " \" is sent to \"" + contact + " \"" 

Answer 3

Toast.makeText(this, "Your message " + """ + message + """ + "is sent to " + PhoneNo, 
Toast.LENGTH_SHORT).show(); 

Answer 4

试试这个：

Toast.makeText(className.this, "Your message " + message + " is sent to " + phoneNo,Toast.LENGTH_SHORT).show();