OnKeyDown not working on Dialog invoked from main form (which also uses OnKeyDown)

OnKeyDown not working on Dialog invoked from main form (which also uses
OnKeyDown)

References

Reference NO 1

http://stackoverflow.com/questions/15188636/onkeydown-not-working-on-dialog-invoked-from-main-form-which-also-uses-onkeydow

Reference NO 2

http://stackoverflow.com/questions/2810603/delphi-2010-form-onkeydown-onkeypress-or-onkeyup-doesnt-work-at-all-when-usin

Reference NO 3

http://stackoverflow.com/questions/1298640/c-sharp-trying-to-capture-the-keydown-event-on-a-form

Reference NO 4

http://stackoverflow.com/questions/17590914/cant-work-with-utf-8-encoding

Reference NO 5

http://developer.android.com/reference/android/app/Dialog.html

Reference NO 6

http://www.pcreview.co.uk/forums/onkeydown-and-integration-managed-code-t2915642.html

Reference NO 7

#EANF#

Reference NO 8

#EANF#