Android
android.text
public interface

android.text.SpanWatcher

android.text.SpanWatcher

When an object of this type is attached to a Spannable, its methods will be called to notify it that other markup objects have been added, changed, or removed.

Known Indirect Subclasses

Summary

Public Methods

          void  onSpanAdded(Spannable text, Object what, int start, int end)
This method is called to notify you that the specified object has been attached to the specified range of the text.
          void  onSpanChanged(Spannable text, Object what, int ostart, int oend, int nstart, int nend)
This method is called to notify you that the specified object has been relocated from the range ostart…oend to the new range nstart…nend of the text.
          void  onSpanRemoved(Spannable text, Object what, int start, int end)
This method is called to notify you that the specified object has been detached from the specified range of the text.

Details

Public Methods

public void onSpanAdded(Spannable text, Object what, int start, int end)

This method is called to notify you that the specified object has been attached to the specified range of the text.

public void onSpanChanged(Spannable text, Object what, int ostart, int oend, int nstart, int nend)

This method is called to notify you that the specified object has been relocated from the range ostart…oend to the new range nstart…nend of the text.

public void onSpanRemoved(Spannable text, Object what, int start, int end)

This method is called to notify you that the specified object has been detached from the specified range of the text.
Copyright 2007 Google Inc. Build 0.9_r1-98467 - 14 Aug 2008 18:56