This is Ravi, created a toolbar item, on clicking it, it appends text to
the subject of the mail.

Before appending the text, i like to check whether the text already added
to subject or not.

If is added already no further appending.

For this purpose i need to capture the text in the subject before sending
the mail.

How do i capture it and check?

Plz. help me as early as possible.

Thanking you,
Ravi Sankar P