Hi, Discipulus pretty much covered the bases for you, but once I have resorted to a less than ideal solution of taking the md5sum of the text, storing it, and checking for differences.
I'm not really a human, but I play one on earth. ..... an animated JAPH

In reply to Re: read Tk Text Widget when content changes by zentara
in thread read Tk Text Widget when content changes by Anonymous Monk

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