Thanks for the response, but I am still at a loss. I don't see how to
set the marginLeft and marginTop for a child view. Here is what I
have:
public class HelloAndroid extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
RelativeLayout rl = new RelativeLayout(this);
TextView tv = new TextView(this);
tv.setText("Hello, Android");
rl.addView(tv);
setContentView(rl);
}
Now this will display my text, but if I want to set the absolute
position of the text, what would I do?
Thanks.
On May 5, 9:21 am, "Kostya Vasilyev" <[email protected]> wrote:
> AbsoluteLayout can be replaced by RelativeLayout.
>
> Use android:layout_marginLeft and android:layout_marginTop in the child
> view to position it.
>
> -- Kostya
>
> PS - Why they got rid of AbsoluteLayout is a mystery. It's possible to use
> device-independent units with it (good) and to misuse other layout classes
> by specifying sizes and positions in absolute pixels ("px" in XML). Oh
> well.
>
> John Gaby <[email protected]> писал(а) в своём письме Wed, 05 May 2010
> 20:14:34 +0400:
>
>
>
> > Thanks for the response. I want to be able to set both the size and
> > position of the child view. It seems like in order to do that I would
> > need to use AbsoluteLayout which is deprecated. How can I have
> > complete control over the size and position of my child windows? Do I
> > need to create my own layout class?
>
> > Thanks
>
> > On May 5, 8:42 am, social hub <[email protected]> wrote:
> >> You basically need a context to create and possibly a layout to add
>
> >> TextView tv = new TextView(mContext);//context can be an activity or u
> >> can
> >> use getBaseContext();
> >> tv.setLayoutParams(new LayoutParams(50,60));//set some height and width
> >> and
> >> it can be wrap_content or fill_parent
> >> tv.setText("hello Android");
>
> >> layout.add(tv);//this can be any layout if you have linearlayout in ur
> >> xml
> >> file then
> >> //find it by LinearLayout
> >> layout=(LinearLayout)findViewById(R.id.main);
>
> >> You can do this in onclick event or a menu event upto you.
>
> >> This should work in general , you can play around with it.
>
> >> On Wed, May 5, 2010 at 10:26 AM, John Gaby <[email protected]> wrote:
> >> > I am new to Android development. I would like to be able to add child
> >> > views (e.g. buttons, text, etc.) to my main view at runtime, and to be
> >> > able to position and size those views dynamically. I cannot figure
> >> > out exactly how to do that. Can anyone point me in the right
> >> > direction?
>
> >> > Thanks
>
> >> > --
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>
> --
> Kostya Vasilyev - WiFi Manager + pretty widget -
> http://kmansoft.wordpress.com/sw
>
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