Form validation one field dependent on another field

Questions › Form validation one field dependent on another field
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Mike Olson asked 1 year ago

Hello,

 

I have a form where I have two fields that are required if either one is given a value. They are not required on the form unless on or the other is given a value.

 

The fields on my attached form image are: Completed By, and Completed Date

 

Screenshot: https://imgur.com/vttYNv3

1 Answers
0 Vote Up Vote Down
Abu Ghufran Staff answered 1 year ago

You can refer custom JS validation function: https://www.gridphp.com/docs/validation/#js-validation

Demo Code:

Field level: https://www.gridphp.com/demo/demos/editing/js-validation.phps

Form level : https://www.gridphp.com/demo/demos/editing/js-validation-form.phps

_________________________
Abu Ghufran - Dev Team
Grid 4 PHP Framework
 
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