Hi Rushikesh, it looks like you have one RapidSpellAsYouType instance per textbox. In the current version (5), that's not a problem because the dictionary is automatically shared amongst all instances, but in v3 you would have multiple copies of the dictionary in memory.
You can do this however,
Code:
rapidSpell = New RapidSpellAsYouType()
rapidSpell.ShareDictionary = true
just be careful because if you do that, you must not change the dictionary (eg by setting the DictFilePath property) once that property is set. In v5 multiple shared dictionaries is supported.
Best
Jim
-your feedback is helpful to other users, thank you!