我在CalendarView中点击日期时尝试启动新活动,但我的事件似乎没有触发。我已将clickable设置为true并指定了onclick(都在xml中)
这是xml:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<CalendarView
android:id="@+id/calendarView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:clickable="true"
android:onClick="CalendarClick" />
</RelativeLayout>
这是我的日历活动代码:
public class CalendarActivity extends Activity
{
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_calendar);
}
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
getMenuInflater().inflate(R.menu.activity_calendar, menu);
return true;
}
public void CalendarClick(View view)
{
Intent myIntent = new Intent(CalendarActivity.this, MainActivity.class);
CalendarActivity.this.startActivity(myIntent);
}
}
答案 0 :(得分:15)
这很好用.....
public class MyActivity extends Activity{
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.newact);
CalendarView calendarView=(CalendarView) findViewById(R.id.calendarView1);
calendarView.setOnDateChangeListener(new OnDateChangeListener() {
@Override
public void onSelectedDayChange(CalendarView view, int year, int month,
int dayOfMonth) {
Toast.makeText(getApplicationContext(), ""+dayOfMonth, 0).show();// TODO Auto-generated method stub
}
});
}
这是xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<CalendarView
android:id="@+id/calendarView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
/>
</RelativeLayout>
答案 1 :(得分:2)
使用此项来了解已点击的日期
CalendarView calendarView=(CalendarView) findViewById(R.id.calendarView1);
calendarView.setOnDateChangeListener(new OnDateChangeListener() {
@Override
public void onSelectedDayChange(CalendarView view, int year, int month,
int dayOfMonth) {
Toast.makeText(getApplicationContext(), ""+dayOfMonth, 0).show();// TODO Auto-generated method stub
}
});
答案 2 :(得分:0)
如果要单击已选择的日期,OnGlobalLayoutListener将执行此操作。
calendarView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener(){
@Override
public void onGlobalLayout()
{
//your code here
}
});