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POUsing a list view in a custom dialogue
 

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  1. POUsing a list view in a custom dialogue
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    <p>How would I use a list in this custom dialogue? ive set a list int the .xml of the listview but am unfamiliar with how to use it properly (I want the values for the list to come from a string array)</p> <p>My main java:</p> <pre><code>package custom.dialouge.list; import android.app.Activity; import android.app.Dialog; import android.content.Context; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.ListView; import android.widget.TextView; public class CustomDialougeListTestActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); final Context mContext = this; final Context context = this; Button button; button = (Button) findViewById(R.id.button01); // add button listener button.setOnClickListener(new OnClickListener() { @Override public void onClick(View arg0) { // custom dialog final Dialog dialog = new Dialog(context); dialog.setContentView(R.layout.list); dialog.setTitle("List"); // set the custom dialog components - text, image and button TextView text = (TextView) dialog.findViewById(R.id.TextView01); text.setText("Test"); Button dialogButton = (Button) dialog.findViewById(R.id.Button01); // if button is clicked, close the custom dialog dialogButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { dialog.dismiss(); } }); dialog.show(); } }); } } </code></pre> <p>My custom dialouge .xml</p> <pre><code> &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;Button android:id="@+id/Button01" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_alignParentLeft="true" android:layout_alignParentRight="true" android:text="Back" /&gt; &lt;TextView android:id="@+id/TextView01" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" android:text="TextView" /&gt; &lt;ListView android:id="@+id/listview1" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_above="@+id/Button01" android:layout_alignParentLeft="true" android:layout_below="@+id/TextView01" &gt; &lt;/ListView&gt; &lt;/RelativeLayout&gt; </code></pre>
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    1. USCœur
    1. USCarbonAssassin
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    1. COwhere is listview in your code `.java file ....add it first...`
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      1. USSamir Mangroliya
    2. COThats one of the things i need help implemanting, listview is something ive never used before
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      1. POUsing a list view in a custom dialogue
      1. USCarbonAssassin
 

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