android box 2017

}; Builder.setmultichoiceitems (items, result,NewOnmultichoiceclicklistener () {@Override Public voidOnClick (Dialoginterface Dialog,intWhich,Booleanischecked) {Toast.maketext (Getapplicationcontext (), Items[which]+ ischecked, 0). Show (); Result[which]=ischecked; } }); Builder.setpositivebutton ("Submit",NewOnclicklistener () {@Override Public voidOnClick (Dialoginterface arg0,intarg1) {StringBuffer SB=NewStringBuffer (); for(inti = 0; i ) { if(Result[i]) {sb.

,intwhich) {Dialog.cancel (); } }); Builder.show (); }4.Progress dialog box (ProgressDialog)Use code progressdialog.show (progressdialogactivity.this, "Please Wait", "data is loading ...", true); Create and display a progress dialog box.Call the Setprogressstyle () method to set the progress dialog box style. There are two types of styles:Progressdialog.style_spinner Rotation pro

How to implement Android Bluetooth development automatic pairing connection, do not pop up the prompt box Before making an Android version of Bluetooth, the biggest challenge is to automatically pair. Surfing the internet for information says it is using reflex createbond () and Setpin (), but pairing or prompting when testing, but pairing is successful. I starte

/Frameworks/base/services/Java/inputmethodmanagerservice. Java This is the total control center of all input methods in the system. It manages the following three modules to implement the system's input method framework. 1./frameworks/base/services/Java/windowmanagerservice Displays input methods and receives user events. 2./frameworks/base/CORE/Java/Android. inputmethodservice/inputmethodservice The internal logic of the input method, keyboard layout

;LinearLayoutAndroid:layout_height= "Wrap_content"Android:layout_width= "Match_parent"android:orientation= "vertical"Android:background= "@drawable/dialog_corner_bg"Android:layout_margin= "20DP" Xmlns:android= "Http://schemas.android.com/apk/res/android"> Buttonandroid:padding= "5DP"Android:layout_marginbottom= "5DP"Android:id= "@+id/login"Android:layout_width= "Match_parent"Android:layout_height= "Wrap_content"android:layout_gravity= "Center_hor

(savedinstancestate); Setcontentview (R.layout.activity_main); b= (Button) Findviewbyid (R.id.button) ; B.setonclicklistener (New View.onclicklistener () {@Overridepublic void OnClick (View arg0) {Dialog ();}});} private void Dialog () {new Alertdialog.builder (this). Settitle ("Radio Box"). SetIcon ( android. R.drawable.ic_dialog_info). Setsinglechoiceitems ( new string[] {"Male", "female"}, 0,//0

calls the method to create a dialog instance/* * Create a Alertdialog instance in a "stream interface": First, by passing in the context object to the Alertdialog.builder class's constructor method * Create a Alertdialog.builder instance, the beginning of new is playing this role; The created Alertdialog.builder instance is tight * Then call the two Alertdialog.builder class's Set Method configuration dialog box (if you need to add a response code fo

Record a very useful small control edittextwithdel, that is, add a small icon to the right of the Android input box, click on the small icon to clear the contents of the input box, because the Android native EditText does not have this function, So to achieve this we need to rewrite edittext.The effect chart is as foll

In Android, autocompletetextview can automatically complete text input boxes, which is a bit like Ajax in Web pages. When using this function, you need to specify an adapter to set the completion. XML version = "1.0" encoding = "UTF-8" ?> Linearlayout Xmlns: Android = "Http://schemas.android.com/apk/res/android"

Now we almost all use Baidu or Google to search for information on the Internet. When we enter one or two words in the input box, we will automatically prompt the information we want.AndroidHow is it implemented? In fact,AndroidOfAutocompletetextview widget.ArrayadapterIt can be designed likeGoogleSearch for the effect of the prompt. In this exampleLayoutLayout oneAutocompletetextview widgetAnd then put this string array intoArrayadapter, And fin