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Text on Tab of TabView

开发者 https://www.devze.com 2023-02-28 08:21 出处:网络
I want to put the text on the every tabof开发者_如何学Go my application and also want to change its color from default. . . How it is Possible ?I have defined a custom style for tab in my one of the a

I want to put the text on the every tab of开发者_如何学Go my application and also want to change its color from default. . . How it is Possible ?


I have defined a custom style for tab in my one of the application.

Which is something like:

(Note: define this style inside the styles.xml file)

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <style name="MyTheme" parent="@android:style/Theme.Light">
        <item name="android:tabWidgetStyle">@style/LightTabWidget</item>
    </style>

    <style name="LightTabWidget" parent="@android:style/Widget.TabWidget">
        <!-- set textColor to red, so you can verify that it applied. -->
        <!-- <item name="android:textColor">#f00</item>  -->
        <item name="android:textSize">12px</item>
        <item name="android:textColor">#1E90FF</item>
    </style>

</resources>

and give this theme in the application tag inside AndroidManifest.xml file as:

 <application android:icon="@drawable/icon" 
                 android:label="@string/app_name"
                 android:theme="@style/MyTheme">

Update:

Still you are already done with solutions for the problem, let me suggest an example which is also valid: how to change the color of the tabs indicator text in android?


Something like that:

private View createTabIndicator(String text) {
    Button button = new Button(this);
    button.setBackgroundResource(R.drawable.tab);
    button.setText(text);
    button.setTextColor(Color.WHITE);
    button.setGravity(Gravity.CENTER);
    return button;
}
...
getTabHost().addTab(getTabHost().newTabSpec("name").setIndicator(createTabIndicator("name")).setContent(data));


Here is an example of doing this,

TabSpec pecHome = tabHost.newTabSpec("Home").setIndicator("Home",
                res.getDrawable(R.drawable.home)).setContent(intentHome);
tabHost.addTab(specHome);

here ssetIndicator will enable you to display the text.

Thats all Best Reagrds Anup

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