How to process signals in a Qt subclass?

Posted by Jen on Stack Overflow See other posts from Stack Overflow or by Jen
Published on 2010-06-09T07:41:15Z Indexed on 2010/06/09 7:52 UTC
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Filed under:

c++

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qt

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override

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subclass

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signals-slots

How do I process a signal of in a subclass? Let's say my subclass is derived from QTextEdit and is interested in the signal textChanged. It seems silly to connect an object to itself, I should be able to simply override the textChange method -- but it isn't virtual.

What is the accepted way to do this?

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