问题
In my application I want to use the Theme.NoTitleBar, but on the other hand I also don't want to loose the internal Theme of the Android OS.. I searched on the net and Found the following answer.. I have modified my styles.xml and added the following line of code..
Inside values/styles.xml
<style name="Theme.Default" parent="@android:style/Theme"></style>
<style name="Theme.NoTitle" parent="@android:style/Theme.NoTitleBar"></style>
<style name="Theme.FullScreen" parent="@android:style/Theme.NoTitleBar.Fullscreen"></style>
Inside values-v11/styles.xml
<style name="Theme.Default" parent="@android:style/Theme.Holo"></style>
<style name="Theme.NoTitle" parent="@android:style/Theme.Holo.NoActionBar"></style>
<style name="Theme.FullScreen" parent="@android:style/Theme.Holo.NoActionBar.Fullscreen"></style>
Inside values-v14/styles.xml
<style name="Theme.Default" parent="@android:style/Theme.Holo.Light"></style>
<style name="Theme.NoTitle" parent="@android:style/Theme.Holo.Light.NoActionBar"></style>
<style name="Theme.FullScreen" parent="@android:style/Theme.Holo.Light.NoActionBar.Fullscreen"></style>
In the application tag of the Manifest file I have added an attribute of:
android:theme="@style/Theme.NoTitle"
But when I try to run the code The images in my application gets Blurry.. But when I use the following tag:
android:theme="@android:style/Theme.NoTitleBar"
or
android:theme="@android:style/Theme.Light.NoTitleBar"
or
android:theme="@android:style/Theme.Black.NoTitleBar"
The images in the application comes in the correct form... But In this case I lose all the themes on the new Android OS..
Please help me how can I use NoTitleBar Theme without loosing the Images and the Native Theme..
Code for the layout:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/mainScreen"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<include
android:id="@+id/main_top_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
layout="@layout/top_bar_title" />
<RelativeLayout
android:id="@+id/container_bar1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/main_top_bar"
android:layout_marginTop="-3dp"
android:background="@drawable/tab_nav_bar" >
</RelativeLayout>
<RelativeLayout
android:id="@+id/container_bar2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/container_bar1"
android:background="@drawable/location_nav_bar" >
<TableLayout
android:id="@+id/map_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginLeft="10dp"
android:paddingBottom="5dp"
android:background="@drawable/map_bar_bg" >
<TableRow
android:id="@+id/tableRow1"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<Button
android:id="@+id/MapPointer"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="8dp"
android:background="@drawable/map_pointer" />
<TextView
android:id="@+id/MapSeperator"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="2dp"
android:layout_marginTop="2dp"
android:text="|"
android:textColor="#979ca0"
android:textSize="20dp" />
<com.pnf.myevent.CustomTextView
android:id="@+id/DisplayLocation"
android:layout_width="80dp"
android:layout_height="wrap_content"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
android:marqueeRepeatLimit="marquee_forever"
android:paddingLeft="5dp"
android:scrollHorizontally="true"
android:singleLine="true"
android:textColor="#adabad"
android:textSize="12dp" />
<Button
android:id="@+id/RefreshBtn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="3dp"
android:background="@drawable/refresh_button" />
</TableRow>
</TableLayout>
<TableLayout
android:id="@+id/calendar_bar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="10dp" >
<TableRow
android:id="@+id/tableRow2"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<Button
android:id="@+id/MonthBtn"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="@drawable/month_button" />
<Button
android:id="@+id/TodayBtn"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="@drawable/today_button" />
<Button
android:id="@+id/WeekBtn"
android:layout_width="40dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="@drawable/week_button" />
</TableRow>
</TableLayout>
</RelativeLayout>
<RelativeLayout
android:id="@+id/container_bar3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/container_bar2"
android:background="@drawable/cal_nav_bar" >
<Button
android:id="@+id/CalPrevious"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_marginLeft="30dp"
android:layout_marginTop="5dp"
android:background="@drawable/left_arrow_button" />
<com.pnf.myevent.CustomTextView
android:id="@+id/CalTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginTop="5dp"
android:shadowColor="#ffffff"
android:shadowDx="0"
android:shadowDy="2"
android:shadowRadius="1"
android:text="Title"
android:textColor="#666666"
android:textSize="15dp" />
<Button
android:id="@+id/CalNext"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_marginRight="30dp"
android:layout_marginTop="5dp"
android:background="@drawable/right_arrow_button" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/container_bar4"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_below="@+id/container_bar3"
android:background="#c8c9cc" >
<GridView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/gridView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:horizontalSpacing="2dp"
android:listSelector="#00000000"
android:numColumns="7"
android:stretchMode="columnWidth"
android:verticalSpacing="2dp" />
</RelativeLayout>
<RelativeLayout
android:id="@+id/footer_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/container_bar4" >
<ListView
android:id="@+id/CalendarList"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:listSelector="#00000000"
android:cacheColorHint="#00000000"
android:divider="#dedede"
android:dividerHeight="1dp"
android:drawSelectorOnTop="false" />
</RelativeLayout>
回答1:
if you want the original style of your Ui to remain and the title bar to be removed with no effect on that, you have to remove the title bar in your activity rather than the manifest. leave the original theme style that you had in the manifest and in each activity that you want no title bar use this.requestWindowFeature(Window.FEATURE_NO_TITLE); in the oncreate() method before setcontentview() like this:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_signup);
...
}
回答2:
To Hide the Action Bar add the below code in Values/Styles
<style name="CustomActivityThemeNoActionBar" parent="@android:style/Theme.Holo.Light">
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
</style>
Then in your AndroidManifest.xml file add the below code in the required activity
<activity
android:name="com.newbelievers.android.NBMenu"
android:label="@string/title_activity_nbmenu"
android:theme="@style/CustomActivityThemeNoActionBar">
</activity>
回答3:
In your manifest use:-
android:theme="@style/AppTheme" >
in styles.xml:-
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
</style>
Surprisingly this works as yo desire, Using the same parent of AppBaseTheme in AppTheme does not.
回答4:
Why are you changing android os inbuilt theme.
As per your activity Require You have to implements this way
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
as per @arianoo says you have to used this feature.
I think this is better way to hide titlebar theme.
回答5:
In your styles.xml, modify style "AppTheme" like
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
</style>
回答6:
use android:theme="@android:style/Theme.NoTitleBar in manifest file's application tag to remove the title bar for whole application or put it in activity tag to remove the title bar from a single activity screen.
回答7:
this.requestWindowFeature(getWindow().FEATURE_NO_TITLE);
来源：https://stackoverflow.com/questions/14692808/no-title-bar-android-theme