Android开发带有圆角列表UI布局续
MainActivity.java 代码 实现信息的显示和隐藏功能[java]
public class MainActivity extends Activity {
private LinearLayout one;
private LinearLayout tow;
private LinearLayout three;
private LinearLayout four;
private static int var1 = 1;
private static int var2 = 1;
private static int var3 = 1;
private static int var4 = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
one = (LinearLayout) findViewById(R.id.one_mention);
tow = (LinearLayout) findViewById(R.id.two_mention);
three = (LinearLayout) findViewById(R.id.three_mention);
four = (LinearLayout) findViewById(R.id.four_mention);
findViewById(R.id.oneLayout).setOnClickListener(new OnClickListener() {
public void onClick(View v) {
var1++;
if(var1%2 == 0){
one.setVisibility(View.VISIBLE);
}else {
one.setVisibility(View.GONE);
}
}
});
findViewById(R.id.twolayout).setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
var2++;
if(var2 % 2 == 0){
tow.setVisibility(View.VISIBLE);
}else {
tow.setVisibility(View.GONE);
}
}
});
findViewById(R.id.threelayout).setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
var3++;
if(var3 % 2 == 0){
three.setVisibility(View.VISIBLE);
}else {
three.setVisibility(View.GONE);
}
}
});
findViewById(R.id.fourlayout).setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
var4++;
if (var4 % 2 == 0) {
four.setVisibility(View.VISIBLE);
}else {
four.setVisibility(View.GONE);
}
}
});
}
}
补充：移动开发 , Android ,
