Print button that still prints when cancelled at the printer setup window

Hello.
I'm trying to set a print button that when pressed, it will show up the available printers and then print out a specific range of cells in a specific number of copies. I've tried the following code.

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It works well with printing but if I press cancel on the printer setup dialog, it still prints. How could I add a code to prevent this?
Thank you.

Hello despdel,

The dialog will return a value for the button you click. It returns False when you select Cancel. Here is the amended code...

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Hello despdel,

You're welcome.