In one touch i want to get a option to select and copy the text from textview like the image show here.
In your onClickListener for the TextView:
ClipboardManager clipboard =
(ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
clipboard.setText(yourTextView.getText());
ed
: Answer to the question in comments :
yourTextView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO: add your code here
}
});