android– 如何将Tab样式设置为浅色主题w彩色文本？

概述我正在尝试将标签样式设置为浅色主题.给我白色标签.我尝试了几种方法,但我无法让这些人改变颜色！我可以在Manifest,TabHost或TabWidget中分配主题吗？style.xml<stylename="SBstyle"parent="@android:style/Theme.Light"><itemname="android:windowNoTitle">true</item>

我正在尝试将标签样式设置为浅色主题.给我白色标签.我尝试了几种方法,但我无法让这些人改变颜色！我可以在Manifest,TabHost或Tab Widget中分配主题吗？

style.xml

<style name="SBstyle" parent="@androID:style/theme.light">    <item name="androID:windowNoTitle">true</item>    <item name="androID:tabWidgetStyle">@style/lightTabWidget</item></style><style name="lightTabWidget" parent="@androID:style/Widget.TabWidget"><item name="androID:textcolor">#de6001</item>

然后我有
我的Manifest.xml

<application androID:icon="@drawable/icon" androID:label="@string/app_name" androID:theme="@style/SBstyle">

最后是我的tab.xml

<?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"androID:background="#ffffff"><linearLayout    androID:orIEntation="vertical"    androID:layout_wIDth="fill_parent"    androID:layout_height="fill_parent"    androID:padding="0dp"    >    <include layout="@layout/nav_bar" androID:layout_height="47dp"        androID:layout_wIDth="fill_parent" androID:layout_alignParenttop="true" />    <TabWidget        androID:ID="@androID:ID/tabs"        androID:layout_wIDth="fill_parent"        androID:layout_height="wrap_content"        androID:background="#f8a96e"        androID:tabStripEnabled="false"        />    <FrameLayout        androID:ID="@androID:ID/tabcontent"        androID:layout_wIDth="fill_parent"        androID:layout_height="fill_parent"        androID:padding="5dp" /></linearLayout></TabHost>

感谢您的帮助,谢谢！

解决方法:

如果您使用完全自定义选项卡,则可以对选项卡执行任何 *** 作.这是代码..希望它有帮助：

    private voID initializeTabs(int curTab) {    this.tabHost = getTabHost();    tabHost.clearallTabs();    TabSpec ts1, ts2, ts3, ts4, ts5;    // tab separator    tabHost.getTabWidget().setdivIDerDrawable(R.drawable.tab_divIDer);    ts1 = this.setupTab(new TextVIEw(this), tabHost, R.drawable.browse_tab_normal,             mResources.getString(R.string.browse));    ts2 = this.setupTab(new TextVIEw(this), tabHost, R.drawable.search_tab_normal,             mResources.getString(R.string.Search));    ts3 = this.setupTab(new TextVIEw(this), tabHost, R.drawable.postad_tab_normal,             mResources.getString(R.string.Post));    ts4 = this.setupTab(new TextVIEw(this), tabHost, R.drawable.watchList_tab_normal,             mResources.getString(R.string.WatchList));    ts5 = this.setupTab(new TextVIEw(this), tabHost, R.drawable.managead_tab_normal,             mResources.getString(R.string.Login));    // intents    ts1.setContent(new Intent().setClass(this, browsetabactivity.class));    ts2.setContent(new Intent().setClass(this, Searchtabactivity.class));    ts3.setContent(new Intent().setClass(this, PostAdtabactivity.class));    ts4.setContent(new Intent().setClass(this, WatchListtabactivity.class));    ts5.setContent(new Intent().setClass(this, Logintabactivity.class));    tabHost.addTab(ts1);    tabHost.addTab(ts2);    tabHost.addTab(ts3);    tabHost.addTab(ts4);    tabHost.addTab(ts5);    /**     * reset the tabs by showing the tab home screen everytime the tab     * is clicked in any screen other than home screen.     */    getTabWidget().getChildAt(0).setonClickListener(new OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            if (getTabHost().getCurrentTabTag().equals(mTag1) == false) {                getTabHost().setCurrentTab(0);            }            handleTabClicks();        }    });    getTabWidget().getChildAt(2).setonClickListener(new OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            if (getTabHost().getCurrentTabTag().equals(mTag2) == false) {                getTabHost().setCurrentTab(1);            }            handleTabClicks();        }    });    getTabWidget().getChildAt(4).setonClickListener(new OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            if (getTabHost().getCurrentTabTag().equals(mTag3) == false) {                getTabHost().setCurrentTab(2);            }            handleTabClicks();        }    });    getTabWidget().getChildAt(6).setonClickListener(new OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            if (getTabHost().getCurrentTabTag().equals(mTag4) == false) {                getTabHost().setCurrentTab(3);            }            handleTabClicks();        }    });    // Login    getTabWidget().getChildAt(8).setonClickListener(new OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            if (getTabHost().getCurrentTabTag().equals(mTag5) == false) {                getTabHost().setCurrentTab(4);            }            handleTabClicks();        }    });    // so that we can programatically switch tabs    ((ApplicationHelper) getApplication()).setTabHost(tabHost);    fl = (FrameLayout) findVIEwByID(androID.R.ID.tabcontent);    tabHost.setCurrentTab(curTab);}

我从onCreate()调用initializeTabs().

setupTab看起来像这样：

    private TabSpec setupTab(final VIEw vIEw, final TabHost mTabHost, final int imageID, final String tag) {    final VIEw tabvIEw = createTabVIEw(mTabHost.getContext(), imageID, tag);    TabSpec setContent = mTabHost.newTabSpec(tag).setIndicator(tabvIEw).setContent(new TabContentFactory() {        public VIEw createTabContent(String tag) {return vIEw;}    });    return setContent;}private static VIEw createTabVIEw(final Context context, final int imageID, final String text) {    VIEw vIEw = LayoutInflater.from(context).inflate(R.layout.tab_with_icon, null);    TextVIEw tv = (TextVIEw) vIEw.findVIEwByID(R.ID.tabTitle);    tv.setText(text);    ImageVIEw iv = (ImageVIEw) vIEw.findVIEwByID(R.ID.iconImage);    if (iv != null)        iv.setimageResource(imageID);    vIEw.setTag(text);    vIEw.setBackgroundResource(R.drawable.tab_bg_selector);    // only refresh on watchList    if (text.equals(context.getString(R.string.WatchList)))        refreshTab(context, vIEw);    else {        relativeLayout countLayout = (relativeLayout) vIEw.findVIEwByID(R.ID.countLayout);        if (countLayout != null)            countLayout.setVisibility(VIEw.GONE);    }    return vIEw;}

最后,R.layout.tab_with_icon的XML：

    <?xml version="1.0" enCoding="utf-8"?><relativeLayout xmlns:androID="http://schemas.androID.com/apk/res/androID"    androID:ID="@+ID/tabsLayout" androID:layout_wIDth="fill_parent"    androID:layout_height="fill_parent"    androID:background="@drawable/tab_bg_selector"     androID:orIEntation="vertical">    <relativeLayout androID:layout_wIDth="wrap_content" androID:ID="@+ID/relativeLayout1" androID:layout_height="wrap_content" androID:gravity="center" androID:layout_centerInParent="true" androID:background="@drawable/tab_bg_selector">        <ImageVIEw androID:layout_wIDth="wrap_content" androID:ID="@+ID/iconImage" androID:src="@drawable/watchList_tab_normal" androID:layout_height="wrap_content" androID:layout_centerHorizontal="true"></ImageVIEw>        <TextVIEw androID:text="Title" androID:layout_wIDth="wrap_content" androID:ID="@+ID/tabTitle" androID:layout_height="wrap_content" androID:layout_below="@+ID/iconImage" androID:layout_centerHorizontal="true" androID:ellipsize="marquee" androID:lines="1" androID:maxlines="1" androID:scrollHorizontally="true" androID:textSize="@dimen/tabTextSize"></TextVIEw>        <relativeLayout androID:layout_wIDth="wrap_content" androID:ID="@+ID/countLayout" androID:layout_height="wrap_content" androID:layout_alignRight="@+ID/iconImage">            <ImageVIEw androID:layout_wIDth="wrap_content" androID:ID="@+ID/redImage" androID:src="@drawable/watchList_count" androID:layout_height="wrap_content"></ImageVIEw>            <TextVIEw androID:text="1" androID:textcolor="@color/white" androID:layout_wIDth="wrap_content" androID:ID="@+ID/countText" androID:layout_height="wrap_content" androID:layout_centerInParent="true" androID:textStyle="bold"></TextVIEw>        </relativeLayout>    </relativeLayout></relativeLayout>

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