明明写着小写，运行后怎么变成大写了？

[YXTS122]

TabDemoActivity.java

package com.example.tabdemo;

import android.app.TabActivity;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.TextView;

public class TabDemoActivity extends TabActivity {
        private TextView tv1,tv2;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.zhu);
		TabHost tabHost=getTabHost();
		LayoutInflater layoutInflater=LayoutInflater.from(this);
		View view=layoutInflater.inflate(R.layout.activity_tab_demo, tabHost.getTabContentView(),true);
		
		tv1=(TextView)view.findViewById(R.id.left);
		tv1.setText("这里是one的内容");
		TabSpec spec1=tabHost.newTabSpec("tab1");
		spec1.setIndicator("admin");
		spec1.setContent(R.id.left);
		tabHost.addTab(spec1);
		
		tv2=(TextView)view.findViewById(R.id.right);
		tv2.setText("这里是two的内容");
		TabSpec spec2=tabHost.newTabSpec("tab2");
		spec2.setIndicator("user");
		spec2.setContent(R.id.right);
		tabHost.addTab(spec2);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.tab_demo, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		// Handle action bar item clicks here. The action bar will
		// automatically handle clicks on the Home/Up button, so long
		// as you specify a parent activity in AndroidManifest.xml.
		int id = item.getItemId();
		if (id == R.id.action_settings) {
			return true;
		}
		return super.onOptionsItemSelected(item);
	}
}
  

activity_tab_demo.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    
    <TextView
        android:id="@+id/left"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
    <TextView
        android:id="@+id/right"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />
    
</LinearLayout>
  

zhu.xml

<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@android:id/tabhost"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="com.example.tabdemo.TabDemoActivity" >
    
    <LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    <TabWidget 
        android:id="@android:id/tabs"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" 
        android:background="#ffc0cb" >
        
    </TabWidget>
    <FrameLayout 
        android:id="@android:id/tabcontent"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#00ff00" >
        
    </FrameLayout>
    </LinearLayout>
</TabHost>
  

[qxy1547722058]

表示没发现什么。。。。可能模拟器的问题。

[xiaowenshuma]

android:textALLCaps="false" 你能加这个属性吗 试试

[YXTS122]

现在都是用FragmentTabHost代替TabHost了

package com.example.shop;

import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTabHost;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ImageView;
import android.widget.TabHost.TabSpec;
import android.widget.TextView;

public class MainActivity extends FragmentActivity {
	private FragmentTabHost mTabHost;
	private LayoutInflater layoutInflater;
	private int mImageViewArray[] = { R.drawable.ic_launcher,
			R.drawable.abc_ic_clear};
	private String mTextViewArray[] = { "首页", "个人中心" };
	private Class mFragmentArray[] = { LeftFragment.class, RightFragment.class};

	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.mai_tab_layout);
		initView();
	}
	
	private void initView() {
		layoutInflater = LayoutInflater.from(this);
		mTabHost = (FragmentTabHost) findViewById(android.R.id.tabhost);
		mTabHost.setup(this, getSupportFragmentManager(), R.id.realtabcontent);
		for (int i = 0; i < 2; i++) {
			TabSpec tabSpec = mTabHost.newTabSpec(mTextViewArray[i])
					.setIndicator(getTabItemView(i));
			mTabHost.addTab(tabSpec,mFragmentArray[i], null);
			// mTabHost.getTabWidget().getChildAt(i).setBackgroundResource(R.drawable.selector_tab_background);
		}
	}

	private View getTabItemView(int index) {
		View view = layoutInflater.inflate(R.layout.tab_item_view, null);
		ImageView imageView = (ImageView) view.findViewById(R.id.imageView1);
		imageView.setImageResource(mImageViewArray[index]);
		TextView textView = (TextView) view.findViewById(R.id.textView1);
		textView.setText(mTextViewArray[index]);
		return view;
	}


	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		// Handle action bar item clicks here. The action bar will
		// automatically handle clicks on the Home/Up button, so long
		// as you specify a parent activity in AndroidManifest.xml.
		int id = item.getItemId();
		if (id == R.id.action_settings) {
			return true;
		}
		return super.onOptionsItemSelected(item);
	}
}
  

<LinearLayout 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" 
      tools:context="com.example.shop.MainActivity"
      android:orientation="vertical" >

  <FrameLayout
    android:id="@+id/realtabcontent"
    android:layout_width="fill_parent"
    android:layout_height="0dip"
    android:layout_weight="1" />

  <android.support.v4.app.FragmentTabHost
    android:id="@android:id/tabhost"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content" >
    
    <FrameLayout
      android:id="@android:id/tabcontent"
      android:layout_width="0dp"
      android:layout_height="0dp"
      android:layout_weight="0" />			
  </android.support.v4.app.FragmentTabHost>

</LinearLayout>