android > TimePicker 时间设置控件

显示 布局 文件

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:scrollbars="vertical" 
    android:orientation="vertical" >

    <TimePicker
        android:id="@+id/timePicker1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
	
    <Button 
        android:id="@+id/bu"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="click"
        />
    
</LinearLayout>      

 

然后是 主 activity

package sql.com;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View; 
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Button;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TimePicker;

public class SqlActivity extends Activity{
	private TimePicker tp;	
	private Button bu;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		tp = (TimePicker)findViewById(R.id.timePicker1);
		bu = (Button)findViewById(R.id.bu);
		
		tp.setIs24HourView(true); //设置 显示 24 小时制
		tp.setCurrentHour(16);
		tp.setCurrentMinute(30);
		
		bu.setOnClickListener(new View.OnClickListener() {			
			public void onClick(View v) {
				// TODO Auto-generated method stub
				System.out.println("Hour:"+tp.getCurrentHour()+"--------Minit="+tp.getCurrentMinute());
				
			}
		});
		
		//\\
	
	
	};
		
}

 

** 解决不能 输出 手动输入的 结果

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在获取 之前 执行 tp.clearFocus();

		bu.setOnClickListener(new View.OnClickListener() {			
			public void onClick(View v) {
				// TODO Auto-generated method stub
				tp.clearFocus(); //
				System.out.println("Hour:"+tp.getCurrentHour()+"--------Minit="+tp.getCurrentMinute());
				
			}
		});