Thanks to all.
Now my doubt was cleared.........
On Feb 27, 8:28 am, Nobu Games <[email protected]> wrote:
> Well, a look at the source code reveals that Seshu has a point. There is
> virtually no difference between a Button and a TextView:
>
> public class Button extends TextView {
>
>
>
>
>
>
>
> > public Button(Context context) {
> > this(context, null);
> > }
>
> > public Button(Context context, AttributeSet attrs) {
> > this(context, attrs, com.android.internal.R.attr.buttonStyle);
> > }
>
> > public Button(Context context, AttributeSet attrs, int defStyle) {
> > super(context, attrs, defStyle);
> > }
> > }
>
> On Tuesday, February 26, 2013 8:24:53 PM UTC-6, Lew wrote:
>
> > skink wrote:
>
> >> Seshu wrote:
> >> > I have one textview [sic] and one button [sic]. i [sic] know the
> >> purpose of both
>
> > > views but if i [sic] used background image and displayed text on both
> >> then
>
> > > both r [sic] looking same only. Is there any particular point which
>
> > > differentiate them.
>
> >> you'll answer your question by yourself when you see the source code
> >> of Button.java, just use good, old uncle Google
>
> >> Never mind the source. You shouldn't have to read source to figure out
> > how to use an API.
>
> > From the Javadocs:
>
> >http://developer.android.com/reference/android/widget/Button.html
> > "Represents a push-button widget. Push-buttons can be pressed, or
> > clicked, by the user to perform an action."
> > "... instead of applying an
> > OnClickListener<http://developer.android.com/reference/android/view/View.OnClickListe...>
> > to
> > the button in your activity, you can assign a method to your button in the
> > XML layout, using the
> > android:onClick<http://developer.android.com/reference/android/R.attr.html#onClick>
> > attribute."
>
> >http://developer.android.com/reference/android/widget/TextView.html
> > "Displays text to the user and optionally allows them to edit it. "
>
> > Seems like points to differentiate them are already revealed.
>
> > --
> > Lew
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