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Mac Forum / Programming / Mac Programming / October 2004notification when pasteboard changes
Hello, is there any notification when th content of the pasteboard changes? Or is there any other way to get informed? Bye - Robert > Hello, > > is there any notification when th content of the pasteboard changes? > Or is there any other way to get informed? Periodically query changeCount? Notifications are not especially lightweight, and unless you're looking to provide a live window displaying the current contents of one of the system pasteboards with no lag I'm not sure what benefit an active notification might provide. G  SignatureChange account to gw when responding by mail. > is there any notification when th content of the pasteboard changes? > Or is there any other way to get informed? depending on what you're trying to do, there might be another way. for example, there's an update mechanism you can hook into that gets called just before a menu is displayed. that's how the items on the edit menu can stay in synch with the state of the clipboard. |
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