Why there is no picker model for react?
Because it is not needed, just use plain JS api for Picker http://framework7.io/docs/picker.html
I created using core framework7 component and It is working well but the problem is adding routing to it.
How can I add routing to it?
Please suggest me.
It has built-in routing which is enabled by default with
routableModals parameter. If, for some reason, you need to open picker with route (which you shouldn’t want to do :)) then create routable modal with inline picker