Android，在onClickListener中使用Toast [英] Android, using Toast inside onClickListener

问题描述

在onClickListener内的某些条件下，我试图使吐司显示一些文本.该应用程序将无法在模拟器中运行，并且出现以下错误:"void无法转换为Toast"

I am trying to make a toast display some text given certain conditions inside an onClickListener. The app won´t run in the simulator, and I get the following error: "void cannot be converted to Toast"

我在此论坛上进行了搜索，发现了一些类似的问题和解决方案，但没有一个完全适用于我的问题.其他人在声明中没有使用正确的上下文，但是我的意思是我确实使用了. (javafile(上下文)的名称是:"Case1Activity".有人可以帮助我吗? 我对代码进行了一些简化:

I have searched around, and find several similar problems and solutions on this forum, but none of them applies completely to my problem. The others haven´t used the correct context in the statement, but I really mean that I do. (The name of the javafile (context) is: "Case1Activity") Can anyone help me with this? I have simplified the code a bit:

public void onClick(View view) {
            if (button1Pushed == false){
                count++;
                Toast toast = Toast.makeText(Case1Activity.this, "You are doing this in the right order!", Toast.LENGTH_LONG).show();
            }


        }
    });

推荐答案

无需赋值语句即可完成

Toast.makeText(Case1Activity.this, "You are doing this in the right order!", Toast.LENGTH_LONG).show();

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