Key event handling process

Posted by backspace7 on Stack Overflow See other posts from Stack Overflow or by backspace7
Published on 2010-03-16T08:32:53Z Indexed on 2010/03/16 8:36 UTC
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I'd like to know how the key event is handled in Android platform. From 'when user type key 'a' on software keyboard', To 'view draw the character 'a' on itself'.

Probably, the key event is generated by IME, And it will be sent to parent view, Finally, view(such as EditText) displays chracters.

Please somebody explains about these entire key event handling process.

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