-
Notifications
You must be signed in to change notification settings - Fork 2
/
MainActivity.java
39 lines (33 loc) · 1.22 KB
/
MainActivity.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
package com.example.test;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity implements View.OnClickListener{
Button button;
EditText username;
EditText password;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
button = (Button)findViewById(R.id.login);
username = (EditText)findViewById(R.id.username);
password = (EditText)findViewById(R.id.password);
button.setOnClickListener(this);
}
@Override
public void onClick(View v) {
String username1 = username.getText().toString();
String password1 = password.getText().toString();
String ok = "登录成功";
String fail = "登录失败";
if (username1.equals("lhk") && password1.equals("123456")) {
Toast.makeText(MainActivity.this,ok,Toast.LENGTH_SHORT).show();
}else {
Toast.makeText(MainActivity.this,fail,Toast.LENGTH_SHORT).show();
}
}
}