TabActivity问题

Question

我明明在xml中，吧TabWidget的android:visibility="gone"隐藏掉了，但是在代码中添加标签的时候，标签栏又会出现在顶部，请问怎么回事啊，感觉隐藏不掉系统自带的标签栏

Answer 1

可以隐藏的，我做过这个，隐藏系统的Tabwidget然后自定义一个LinearLayout模拟肯定是你写的哪里有问题吧，也不贴个代码

Answer 2

代码很简单啊，抄了一下微信的资源文件<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@android:id/tabhost"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical" >        <FrameLayout
            android:id="@android:id/tabcontent"
            android:layout_width="fill_parent"
            android:layout_height="0.0dip"
            android:layout_weight="1.0" />        <TabWidget
            android:id="@android:id/tabs"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_weight="0.0"
            android:visibility="gone" />        <LinearLayout
            android:id="@+id/main_tab_group"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="bottom"
            android:background="@drawable/mmfooter_bg"
            android:gravity="bottom"
            android:orientation="horizontal"
            android:paddingTop="2.0dip" >            <FrameLayout
                android:layout_width="0.0dip"
                android:layout_height="fill_parent"
                android:layout_weight="1.0"
                android:background="@null" >                <RadioGroup
                    android:id="@+id/rg"
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:orientation="horizontal" >                    <RadioButton
                        android:id="@+id/tab1_radio"
                        style="@style/MMTabButton"
                        android:checked="true"
                        android:drawableTop="@drawable/tab1"
                        android:text="tab1" />                    <RadioButton
                        android:id="@+id/tab2_radio"
                        style="@style/MMTabButton"
                        android:checked="true"
                        android:drawableTop="@drawable/tab2"
                        android:text="tab2" />                    <RadioButton
                        android:id="@+id/tab3_radio"
                        style="@style/MMTabButton"
                        android:checked="true"
                        android:drawableTop="@drawable/tab1"
                        android:text="tab3" />                    <RadioButton
                        android:id="@+id/tab4_radio"
                        style="@style/MMTabButton"
                        android:checked="true"
                        android:drawableTop="@drawable/tab2"
                        android:text="tab4" />
                </RadioGroup>
            </FrameLayout>
        </LinearLayout>
    </LinearLayout></TabHost>