Determining whether a window has been modified

Is there a straightforward way of determining whether a window (say, TextEdit) has been modified since it was last opened? Maybe I'm missing something, but the answer doesn't seem to be in the properties of the window.

Try properties of a document - applications such as TextEdit and Script Editor have a modified boolean if the document has been modified since the last save.

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    Deepak Jambhekar wrote:
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  • I have been transfering info to an external hard drive and when I try and trash contents off my computor i get the message it will not continue with the message SUID file syst/library/coreS has been modified and will not be repaired. Hence I cannot free u

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    You can safely ignore that.
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    Edited by: 907965 on May 13, 2012 1:15 PM
    Edited by: 907965 on May 13, 2012 1:19 PM

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    That's a status message which can be safely ignored.
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