Hello community,
how can I fetch data from entity in a form.
There is one field where is entered a number from parent entity.
Major entity: project
Child entity: order
When a new order is added and project number is entered, should be checked:
- project number exists?
- how many orders already in project? (to create next number for new order)
My idea is, to use a entity form, mode insert and add in its avdanced options some JavaScript code which does the checks in background.
Any help oder other ideas?
PS I know the posibility to add related records ... 😉
Thanks,
AndKan
