java - Android 字符串与 EditText 字符串值的比较

Question

我知道这应该很容易，但我真的不知道我做错了什么。

我想做这样的伪代码:

if EditText == "ed" {show.message "Hi"}

else {show.message "NOPE"}

---

//--[Boton Sumar 2]--

public void onBT_sumar2Click(View v) {

    EditText e1 = (EditText)findViewById(R.id.ET_1);
    EditText e2 = (EditText)findViewById(R.id.ET_2);
    TextView t1 = (TextView)findViewById(R.id.TV_resultado);

    if (e1.getText().equals("ed")){
        Context context = getApplicationContext();
        CharSequence text = ":V / hi :V /" ;
        int duration = Toast.LENGTH_LONG;
        Toast toast = Toast.makeText(context, text, duration);
        toast.show();

    }

    else {
        Context context = getApplicationContext();
        CharSequence text = "NOPE";
        int duration = Toast.LENGTH_LONG;
        Toast toast = Toast.makeText(context, text, duration);
        toast.show();
    }
}

Answer 1

您应该将 e1 的值转换为字符串以供比较。

尝试:

if (e1.getText().toString().equals("ed")) { ...