1 PackageComu.metrox.arrayadapertdemo;2 3 Importandroid.support.v7.app.AppCompatActivity;4 ImportAndroid.os.Bundle;5 ImportAndroid.widget.ArrayAdapter;6 ImportAndroid.widget.ListView;7 8 Public classMainactivityextendsappcompatactivity {9 Ten @Override One protected voidonCreate (Bundle savedinstancestate) { A Super. OnCreate (savedinstancestate); - Setcontentview (r.layout.activity_main); -ListView List1 =(ListView) Findviewbyid (R.id.listview); theListView List2 =(ListView) Findviewbyid (R.ID.LISTVIEW2); -string[] Array1 =Newstring[]{"IOS", "Android", "Windows Mobile 10"}; -string[] Array2 =Newstring[]{"C #", "SQL", "Swift", "Go"}; -Arrayadapter<string> Adapter1 =NewArrayadapter<string> ( This, r.layout.array_item,array1); + List1.setadapter (adapter1); - } +}
1 <?XML version= "1.0" encoding= "Utf-8"?>2 <TextViewxmlns:android= "Http://schemas.android.com/apk/res/android"3 Android:layout_width= "Match_parent"4 Android:layout_height= "Wrap_content"5 android:textsize= "24DP"6 android:padding= "10px"7 Android:shadowcolor= "#f0f"8 ANDROID:SHADOWDX= "4"9 Android:shadowdy= "4"Ten Android:shadowradius= "2" One Android:id= "@+id/textview" />
1 <?XML version= "1.0" encoding= "Utf-8"?>2 <Relativelayoutxmlns:android= "Http://schemas.android.com/apk/res/android"3 Xmlns:tools= "Http://schemas.android.com/tools"4 Android:layout_width= "Match_parent"5 Android:layout_height= "Match_parent"6 Android:paddingbottom= "@dimen/activity_vertical_margin"7 Android:paddingleft= "@dimen/activity_horizontal_margin"8 Android:paddingright= "@dimen/activity_horizontal_margin"9 Android:paddingtop= "@dimen/activity_vertical_margin"Ten Tools:context= "Comu.metrox.arrayadapertdemo.MainActivity"> One A <ListView - Android:layout_width= "Match_parent" - Android:layout_height= "Wrap_content" the Android:id= "@+id/listview" - Android:divider= "#f00" - Android:dividerheight= "2px" /> - + <ListView - Android:layout_width= "Match_parent" + Android:layout_height= "Wrap_content" A Android:id= "@+id/listview2" at Android:dividerheight= "2px" - Android:divider= "#0f0" /> - </Relativelayout>
Android List Adapter