Append/Alter string in Title

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John Petersen
John Petersen 2012-5-2
I would like to append additional text to the title of a plot. How do I "get" the title string in order to append the added text and replace the title with the modified string?
The help tells me how to replace the title, but I want to add, say, a date, or filename.

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Wayne King
Wayne King 2012-5-2
plot(randn(100,1));
h = title('Test');
origtitle = get(h,'String');
set(h,'String',[origtitle ' 2'])
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Daniel Shub
Daniel Shub 2012-5-3
The terminology matters here: Figure->Axis->Object. The gca function returns the handle to the current Axis, not the Figure. The plot handle (presumably the handle returned by plot), is a handle to an Object.
The axis object has a child object called Title. You can get this with h = get(gca, 'Title'). The h from this command will be identical to the h in Wayne's answer.
John Petersen
John Petersen 2012-5-3
That clears up my followup question. Thankyou!

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