2013.12.03（8） ——— android ActionbarSherlockSample之TabNavigation-优快云博客

本文链接：https://blog.youkuaiyun.com/cody123/article/details/84509320

本文介绍了一个使用ActionBarSherlock实现的Tab导航示例代码。该示例展示了如何为Android应用创建带标签的导航栏，包括设置主题、初始化Tab并监听其选中、重新选中及取消选中等事件。

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2013.12.03（8） ——— android ActionbarSherlockSample之TabNavigation

package com.actionbarsherlock.sample.demos;

import android.os.Bundle;
import android.support.v4.app.FragmentTransaction;
import android.widget.TextView;

import com.actionbarsherlock.app.ActionBar;
import com.actionbarsherlock.app.ActionBar.Tab;
import com.actionbarsherlock.app.SherlockActivity;

public class TabNavigation extends SherlockActivity implements ActionBar.TabListener {
    private TextView mSelected;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        setTheme(SampleList.THEME); //Used for theme switching in samples
        super.onCreate(savedInstanceState);

        setContentView(R.layout.tab_navigation);
        mSelected = (TextView)findViewById(R.id.text);

        getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
        for (int i = 1; i <= 3; i++) {
            ActionBar.Tab tab = getSupportActionBar().newTab();
            tab.setText("Tab " + i);
            tab.setTabListener(this);
            getSupportActionBar().addTab(tab);
        }
    }

    @Override
    public void onTabReselected(Tab tab, FragmentTransaction transaction) {
    	System.out.println("onTabReselected");
    }

    @Override
    public void onTabSelected(Tab tab, FragmentTransaction transaction) {
    	System.out.println("onTabSelected");
        mSelected.setText("Selected: " + tab.getText());
    }

    @Override
    public void onTabUnselected(Tab tab, FragmentTransaction transaction) {
    	System.out.println("onTabUnselected");
    }
}