I am new to the environment and need help writing a validation statement in APEX.
I have a Start Date and End Date field on a page with a Date Picker Type.
The End Date validation has already been set ( end date must be equal to or greater than start date )
Now I need to implement this validation for start date:
- User should be able to choose either the current date (today) or a future date.
Is there a way to disable previous days on Apex? Or would I need to write a validation statement? If so, what validation statement could I use?