But if you press the first Button, the oleTest runs well.

Sure, the way you have MainLoop; before oleTest(), the first button destroys the Tk event loop, leaving OLE to run unfettered.

Apparently the Tk eventloop and the way OLE runs, are not compatible, but I can't test that here. Usually, you would put your oleTest() into a separate thread, if it interferes with Tk's eventloop.

I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re^3: TK and Word do not work together by zentara
in thread TK and Word do not work together by Bauldric

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