how to change android theme rooted

First, the preface As an Android developer, we typically focus on the app's functionality. But the function is not enough, the interface and function as important. There are two ways to change the look of the app. The first is a property that is directly modified directly in XML View . This approach is only suitable for View a few Activity simple apps. The second approach is to create custom styles and the

control style does not recommend a big change, engaging style allows users to use the software for a long time. In addition, the control's style in many cases use 9.png, learning 9.png must go to the/base/core/res/res/drawable-hdpi inside look, there are many systems built in 9.png. Note: In order to study the Android style and theme, it is highly recommended t

It is believed that most people start with a white or black screen before starting the app and then entering the first interface, for example: Splashactivity. Then what is the cause of it? The reason is that we have to change the theme of activity/application set cause, because the theme of the corresponding Windowbackground and other backgrounds ar

OnDestroy () {//TODO auto-generated Method Stubskinapplication.getinstance (). Mactivitys.remove (this); Super.ondestroy ();} @Overridepublic void OnClick (View v) {//TODO auto-generated method Stubif (V.getid () ==r.id.btn_main) {Intent intent=new Intent (This,secondactivity.class); this.startactivity (Intent);}}This code inside the main look onoptionsitemselected, this method inside, through the resource apk path, get the resource apk corresponding resources object. Let's just see what Skinpa

); //Remove Application title bar First Note: Be sure to Setcontentview before Requestwindowfeature (Window.feature_no_title); //Set our defined window as the default view Setcontentview (r.layout.float_activity); } } As a final step, change the application configuration file Androidmanifest.xml to apply the style we just created to our activity as follows:XML code activity android:name=". Floatactivitydemo " android:theme=" @styl

1. the main differences between themes and styles are as follows: A topic cannot be used to form a single View. A topic should take effect for all the activities in the application or for the specified Activity. The format of the theme definition should be to change the appearance format of the window, such as the window variant and window border. 2. Custom themes Add a topic in the/res/values/my_style.xml

(1) Layout fileNeed to use inside the button: android:textcolor= "@color/button_selector"(2) You need to create a color folder in the Res directoryThe contents of the Button-selector file are as follows:Other files do not change, the default can beThe style and theme selector for Android learning notes

transparent. And Windowcontentoverlay is null for both of these important properties, otherwise you will see the background of another layer of dialog below Alertdialog, or the background of the dialog box that obscures the entire contents of this problem exists.7, specify the theme of Alertdialog.We need to add a line of code to specify the Alertdialog style to use in the apptheme that we defined in step 4th, such as the following:8.

This post was a continuation to my previous post on "[what to] the change of DNS Server on Android phones?". The earlier post was about changing the DNS Server when you were connected using WiFi. For a 3G connection, a different set of properties needs to be changed and the the-the-the-the-the-the-them is also little different .Getprop | grep dns-listing the properties with DNSMethod-1 [Manual]Your device s

. XML version= "1.0" encoding= "Utf-8" ?>set xmlns:android= "http://schemas.android.com/apk/ Res/android "> Translate android:duration= "" Android:fromxdelta= "0.0" Android:toxdelta= "100.0%p" />set> Properties explained:Translate position transfer animation effectAndroid:fromxdelta= "0"-----------starting from 0 coordinatesAndroid:toxdelta= " -100%p"------move distance to parent level-100%Two parameters are the offset distance of the charg

. XML version= "1.0" encoding= "Utf-8" ?>set xmlns:android= "http://schemas.android.com/apk/ Res/android "> Translate android:duration= "" Android:fromxdelta= "0.0" Android:toxdelta= "100.0%p" />set> Properties explained:Translate position transfer animation effectAndroid:fromxdelta= "0"-----------starting from 0 coordinatesAndroid:toxdelta= " -100%p"------move distance to parent level-100%Two parameters are the offset distance of the charg

Overridependingtransition (Enteranim, Exitanim);Intent Intent =new Intent (this,item2.class); startactivity (Intent); This.finish ();For the whole application to change the way, then use style control it1. Create Anim folder in Res folder2. Add the following files:Slide_left_in.xml in from the left. xml version= "1.0" encoding= "Utf-8" ?> set xmlns:android = "Http://schemas.android.com/apk/res/android

Many Android apps have a Back button in the top left cornerBy default, ADT will default to a return iconAnd as a lot of development needs are required to customize a new iconFound 2 ways to change on Android's website1.Setting in the Java Code environmentActionBar = Getactionbar (); Actionbar.setdisplayhomeasupenabled (true); Actionbar.sethomeasupindicator (R.drawable.back);If you have an erro