widget not have Date Picker

[AncestorDragon]

Checklist

• I have searched the issue tracker for open issues that relate to the same feature, before opening a new one.
• This issue only relates to a single feature. I will open new issues for any other features.

Is your feature request related to a problem?

widget not have Date Picker,
please implement this function
thanks!

Is it possible to construct a solution with the existing API?

No response

Describe the solution you'd like to see.

I need Date Picker,I hope widget implement this function

[Jacob Alzén]

Closing as duplicate of #888.

[Andy Williams]

Note that there is one in the fyne-x repo (Calendar) https://github.com/fyne-io/fyne-x/blob/master/widget/calendar.go