This plugin enables Contact Form 7 text field into a Date picker, Time picker or Date Time Picker by using CSS class. After installing the plugin you just need to add the necessary CSS class to the Contact Form 7 CSS Classes editor. If you use Multiple classes remember to separate each class with space.
Here is the classes to use in each field:
Only for Date Picker: walcf7-datepicker
Only for Time Picker: walcf7-timepicker
For both Date and Time Picker: walcf7-datetimepicker
Remember: The class should be added to [text field. Example: [text* book-date class:walcf7-datepicker placeholder “Date Picker”]