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POListView onItemClick which implements Activity is not working
 

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  1. POListView onItemClick which implements Activity is not working
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    <p>I have a listview extends Activity and use custom adapter because I want icon and text on the listview.</p> <pre><code>String[] options = res.getStringArray(R.array.menu_title); TypedArray icons = res.obtainTypedArray(R.array.menu_icon); ImageAndTextAdapter iadapter = new ImageAndTextAdapter(ctx, R.layout.row, options, icons); MenuList.setAdapter(iadapter); </code></pre> <p>Then I use the setOnItemClickListener to make the listview clickable but fail.</p> <pre><code>MenuList.setOnItemClickListener(new ListView.OnItemClickListener() { public void onItemClick(AdapterView&lt;?&gt; arg0, View v, int position, long id) { Intent myIntent = new Intent(Menu.this, Revision.class); Menu.this.startActivity(myIntent); } }); </code></pre> <p>Here is the logcat:</p> <blockquote> <p>11-22 16:55:17.419: E/AndroidRuntime(2056): FATAL EXCEPTION: main 11-22 16:55:17.419: E/AndroidRuntime(2056): java.lang.ClassCastException: android.widget.LinearLayout 11-22 16:55:17.419: E/AndroidRuntime(2056): at cs.ucl.cw.Menu$1.onItemClick(Menu.java:54) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.widget.AdapterView.performItemClick(AdapterView.java:284) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.widget.ListView.performItemClick(ListView.java:3513) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.widget.AbsListView$PerformClick.run(AbsListView.java:1849) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.os.Handler.handleCallback(Handler.java:587) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.os.Handler.dispatchMessage(Handler.java:92) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.os.Looper.loop(Looper.java:130) 11-22 16:55:17.419: E/AndroidRuntime(2056): at android.app.ActivityThread.main(ActivityThread.java:3835) 11-22 16:55:17.419: E/AndroidRuntime(2056): at java.lang.reflect.Method.invokeNative(Native Method) 11-22 16:55:17.419: E/AndroidRuntime(2056): at java.lang.reflect.Method.invoke(Method.java:507) 11-22 16:55:17.419: E/AndroidRuntime(2056): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:847) 11-22 16:55:17.419: E/AndroidRuntime(2056): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605) 11-22 16:55:17.419: E/AndroidRuntime(2056): at dalvik.system.NativeStart.main(Native Method)</p> </blockquote> <p>AIM: clickable listview which would bring up other activities. Thanks guys</p>
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