Android Custom title bar (titles bar) instance

The first step is to implement a custom title bar that needs to be written in the OnCreate method

Requestwindowfeature (Window.feature_custom_title);

Setcontentview (R.layout.main);

GetWindow (). Setfeatureint (Window.feature_custom_title, R.layout.title_bar);

Attention:
Requestwindowfeature to Setcontentview before the
GetWindow () Setfeatureinit preferably after Setcontentview.

The second step is to write your own layout files, to achieve the custom title bar.

However, we will encounter some problems, that is, the height of the title bar can not be customized ~ The following is the solution ~

Here's an example to see how to do this.

1, under the layout to create a titlebtn.xml file, the contents are as follows:

The code is as follows

Copy Code

XML version= "1.0" encoding= "Utf-8"?> <<>relativelayout xmlns:android= "Http://schemas.android.com/apk/res/android" Android:layout_width= "Fill_parent" android:layout_height= "Fill_parent" android:orientation= "Horizontal" > <<>imagebutton Android:id= "@+id/imagebutton1" Android:layout_width= "Wrap_content" android:layout_height= "Wrap_content" Android:layout_alignparentleft= "true" Android:layout_centervertical= "true" Android:background= "#00000000" android:src= "@drawable/prv"/> <<>textview Android:layout_width= "Wrap_content" android:layout_height= "Wrap_content" Android:layout_centerinparent= "true" android:text= "title bar"/> <<>imagebutton Android:id= "@+id/imagebutton1" Android:layout_width= "Wrap_content" android:layout_height= "Wrap_content" Android:layout_alignparentright= "true" Android:layout_centerinparent= "true" Android:background= "#00000000" android:src= "@drawable/next"/> <RelativeLayout>

modifying Style.xml files

Add the following code

The code is as follows	Copy Code
Name= "Customwindowtitlebackground" > Name= "Android:background" > #00cc00 Name= "Test" parent= "Android:theme" > Name= "Android:windowtitlesize" >50DP Name= "Android:windowtitlebackgroundstyle" > @style/customwindowtitlebackground

Add to Androidmanifest

code is as follows	copy code
Android : Name= ". Customtitilebaractivity " android:label=" @string/app_name "android:theme=" @style/test " Android:name=" Android.intent.action.MAIN "/>  android:name=" Android.intent.category.LAUNCHER "/>