How to catch when datepicker changes value

Hi,
I have a DatePicker in a Userform. I need an event handler to pop when the date of the datepicker is changed via VBA code.

I've tried:

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but this events pops when I control the datepicker with the mouse.

If in my procedure I use:

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neither of the before mentioned events handler will pop.

How can i catch when the value of the datepicker is changed via VBA code?

Thanks for the help !