clickable

<TextView android:id="@+id/link" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:text="Forget password?" android:autoLink="all" android:linksClickable="true" android:textColor="@color/lgreen" android:textStyle="italic" /> Android is highlighting the links in the TextView, but they do not respond to clicks. Can someone tell me how can i do that as a clickable and move to another link. i tried more times by seeing examples. but i can't. Can some one explain me clearly how to change

Until now, when I wanted to stop the user from pressing the button, I would set the button.setClickable(false); and usually change the text to some kind of grey colour (to let the user know that the button is disabled). Today I stumbled upon the setEnabled() property. So I went to the documentation to see the method's explanation below: setEnabled(boolean enabled) Set the enabled state of this view. What does this even mean? What is the difference between enable state/clickable state and disabled state/not clickable state? Could someone please explain what is the difference between doing what

I'm working on ClickableSpan in a TextView, and I'm trying to get the clicked span's text. This is my code. // this is the text we'll be operating on SpannableString text = new SpannableString("Lorem ipsum dolor sit amet"); // make "dolor" (characters 12 to 17) display a toast message when touched ClickableSpan clickableSpan = new ClickableSpan() { @Override public void onClick(View view) { // This will get "Lorem ipsum dolor sit amet", but I just want "dolor" String text = ((TextView) view).getText().toString(); Toast.makeText(context, text, Toast.LENGTH_LONG).show(); } }; text.setSpan

I had this activity: public class MapViewer extends Activity { private GoogleMap map; private Database db = new Database(this); protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.mapviewer); try { map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap(); if (map != null) { map.setMyLocationEnabled(true); map.setMapType(GoogleMap.MAP_TYPE_NORMAL); map.getUiSettings().setRotateGesturesEnabled(false); this.addMerchantMarkers(new MarkerOptions()); } } catch (NullPointerException e) { e.printStackTrace(); } } public

I want to set the background android.R.attr.selectableItemBackground to a LinearLayout . When using XML there are no problems (it works) <LinearLayout android:id="@+id/llMiner" android:layout_width="match_parent" android:layout_height="match_parent" android:background="?android:attr/selectableItemBackground" android:clickable="true" > ... but I have to do this in java code, so I've tried this llMiner.setClickable(true); llMiner.setBackgroundResource(android.R.attr.selectableItemBackground); ... and it doesn't work, infact I get a NotFoundException on this second line. So after I've tried this

Ok. These are my problems. I need to user regular expressions to filet out everything except for letters and then I need to encase the found words within a $word tag. With this str = str.replaceAll(pattern, "$0");. right now I am filtering all of the right elements (punctuation, numbers etc) but its encasing every letter within each word in an a tag not the word. so how do I use the regular expression to group the letters to a word? from "(a tag open)t(a close)(a tag open)h(a close)(a tag open)i(a close)(a tag open)s(a close) (a tag open)i(a close)(a tag open)s(a close) (a tag open)w(a close)