CHAPTER 6
Data Input
6-30 Writing, Drawing, and Editing
with which the user can type corrections. Tapping the Corrector button
brings up a Corrector view, in which the user can make corrections to
individual letters. The user can write over a letter to replace it, delete a
letter by scrubbing it, or insert a space in which to write an additional letter.
In addition, the user can tap a letter in the Corrector view to pop up a
Correction picker that lists alternate letters plus the commands Insert and
Delete. Figure 6-26 shows how a Corrector view works.
Figure 6-26 How a Corrector view works
The Corrector view can also be used for bulk correction. In this scenario, the
user leaves the Corrector open and one by one taps words to be corrected.
Software developers can define corrector templates for different types of data
(dates, times, etc.).
1. User taps Corrector button
2. Corrector view appears
3. As the user replaces, inserts, or deletes
individual letters, the system updates the
recognized text
User can tap any
letter to pop up a
Correction picker
for it