How to create Android Fragment as list item? -


i want create android app fragment list item. please me if know. in advance...

if want make custom list elements, example, setting list items layout contains more 1 things like, imagesviews, text views etc. every item have different view. doing this:

step 1 : in adapter, setting layouts row elements.

here's code that:

here have 2 different layouts.. 1 main row , other elements. (other layouts see in getview()).

class youradapter extends baseadapter {          context context;         string[] data;          private layoutinflater inflater = null;          public youradapter(context context, string[] data) {              this.context = context;             this.data = data;             inflater = (layoutinflater) context                     .getsystemservice(context.layout_inflater_service);         }          @override         public int getcount() {              return data.length;         }          @override         public object getitem(int position) {              return data[position];         }          @override         public long getitemid(int position) {             return position;         }          @override         public view getview(int position, view convertview, viewgroup parent) {              view vi = convertview;             if (vi == null)                 vi = inflater.inflate(r.layout.row, null);              if (position == 0) {                  vi = inflater.inflate(r.layout.help_row1, null);              }             if (position == 1) {                  vi = inflater.inflate(r.layout.help_row_2, null);              }             if (position == 2) {                  vi = inflater.inflate(r.layout.help_row_3, null);              }             if (position == 3) {                  vi = inflater.inflate(r.layout.help_row_4, null);              }              return vi;         }     } 

step 2 : how oncreate() looks like:

note : when setting adapter, can see there 4 strings there 4 layouts been used.

now, instead of using 4 layouts, can have 1 custom layout number of items in listview custom layout. depending on array size or string array length. in case, using 4 layouts not doing extra.

@override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         requestwindowfeature(window.feature_no_title);         setcontentview(r.layout.help);          textview close = (textview) findviewbyid(r.id.close_button);         close.setonclicklistener(this);          mactivity = this;          listview = (listview) findviewbyid(r.id.helplistview);         madapter = new youradapter(this, new string[] { "item1", "item2",                 "item3", "item4" });          listview.setadapter(madapter);     } 

step 3 : layouts been used example:

help.xml

<?xml version="1.0" encoding="utf-8"?> <linearlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="vertical" >      <textview         android:id="@+id/textview1"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:background="@drawable/header_gradient"         android:gravity="center"         android:text="help page"         android:textappearance="?android:attr/textappearancelarge"         android:textcolor="#0099cc"         android:textsize="24sp"         android:textstyle="bold" />      <listview         android:id="@+id/helplistview"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:layout_weight="0.63"         android:divider="#000000"         android:dividerheight="6dp" >     </listview>      <textview         android:id="@+id/close_button"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:background="@drawable/header_gradient"         android:gravity="center"         android:text="close"         android:textappearance="?android:attr/textappearancelarge"         android:textcolor="#0099cc"         android:textsize="24sp"         android:textstyle="bold" />  </linearlayout> 

row.xml : using view here.

<?xml version="1.0" encoding="utf-8"?> <view xmlns:android="http://schemas.android.com/apk/res/android"     android:id="@+id/view"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:orientation="vertical" >  </view> 

and finally, 1 of layouts:

help_row1

<?xml version="1.0" encoding="utf-8"?> <linearlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:orientation="vertical"      android:padding="10dp"     android:background="#666666">       <textview         android:id="@+id/help_text_1"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:text="step 1:"         android:textcolor="#0099cc"         android:layout_margintop="10dp"         android:background="@drawable/header_gradient"         android:textappearance="?android:attr/textappearancelarge" />      <textview         android:id="@+id/help_text_2"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:text="set destination entering number or select contact contact list."         android:textappearance="?android:attr/textappearancelarge" />      <textview         android:id="@+id/help_text_3"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:text="for example: enter number in empty text field or select destination choosing contact contact list."         android:layout_margintop="10dp"         android:textappearance="?android:attr/textappearancelarge" />      <imageview         android:id="@+id/imageview1"         android:layout_width="match_parent"         android:layout_height="100dp"         android:layout_margintop="5dp"         android:src="@drawable/asset1" />  </linearlayout> 

that's it. can use example build own custom listview. in case, can use fragments , use different data view.

hope example gives bit of idea on how can use fragment row listview.

if can make answer better, helpful me too..thanks.:)


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