Validating checkbox

17-Oct-2019 02:36

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One of the questions I get asked again and again is how to validate a field value in an Acro Form with a custom validation script.

When users enter values into an HTML form, the values that they enter are strings.

In many cases, the values you need are some other data types, like integers or dates.

validating checkbox-71

To start, we create a text field and bring up the properties dialog for the field.This includes a large bunch of sample code and a complete reference guide to all the built-in validation rules in the library.If you skip the message for a validation, the default message is displayed.See a complete demo @Codepen The messages parameter is optional.If you skip the messages parameter, the plugin will display default, auto-generated messages.

To start, we create a text field and bring up the properties dialog for the field.This includes a large bunch of sample code and a complete reference guide to all the built-in validation rules in the library.If you skip the message for a validation, the default message is displayed.See a complete demo @Codepen The messages parameter is optional.If you skip the messages parameter, the plugin will display default, auto-generated messages.Using a library to do form validation can save lots of your development time. j Query Form validation library is the most popular validation library.