Thanks guys, Here is my XML:
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <TextView android:id="@+id/tvIntro" android:layout_height="wrap_content" android:text="@string/hello" android:layout_weight="1" android:layout_width="wrap_content" android:enabled="true" android:visibility="visible"/> <Button android:id="@+id/btnNorth" android:layout_height="wrap_content" android:layout_width="wrap_content" android:text="Go North"></Button> <Button android:text="Go East" android:id="@+id/btnEast" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> <Button android:text="Go South" android:id="@+id/btnSouth" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> <Button android:text="Go West" android:id="@+id/btnWest" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> <Button android:text="Fight" android:id="@+id/btnFight" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> <Button android:text="Run" android:id="@+id/btnRun" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> </LinearLayout> Thanks again! On May 12, 2:46 pm, Justin Anderson <[email protected]> wrote: > Ummm, I don't think it is an issue with using the "this" keyword... > > What does your layout XML file look like? > > Thanks, > Justin Anderson > MagouyaWare Developerhttp://sites.google.com/site/magouyaware > > On Thu, May 12, 2011 at 12:22 PM, subha <[email protected]>wrote: > > > > > > > > > just you use only setContentView(R.layout.main); it wil work properly > > don't use this.setContentView(R.layout.main); > > > On Thu, May 12, 2011 at 11:47 PM, cmt <[email protected]> wrote: > > >> I've finally gotten my first Android app to run without any errors, > >> however the TextView that I am using, is not being updated. > > >> Here is the code and the last line is where I use setText to update my > >> textview. > > >> If someone has any ideas as to why my TextView is not updating, could > >> you please help me out? > > >> Thanks! > > >> public class HelloAndroid extends Activity { > >> /** Called when the activity is first created. */ > >> TextView tvIntro; > >> @Override > >> public void onCreate(Bundle icicle) { > >> super.onCreate(icicle); > > >> //setup text views > >> this.setContentView(R.layout.main); > > >> tvIntro = (TextView)findViewById(R.id.tvIntro); > > >> //display game intro > >> tvIntro.setText("Text Adventure - By T"); > > >> -- > >> You received this message because you are subscribed to the Google > >> Groups "Android Developers" group. > >> To post to this group, send email to [email protected] > >> To unsubscribe from this group, send email to > >> [email protected] > >> For more options, visit this group at > >>http://groups.google.com/group/android-developers?hl=en > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

