Behavior

The properties grouped in the Behavior section will allow you to set more advanced configurations that regulate the field's behavior. The options you will find are:

Property	Function
Readonly	Can be set to True to establish preloaded data that the end user cannot modify.
Visibility	Using the False value, allows certain fields to be hidden.

The readonly and visibility properties can also be configured using an expression that assigns them true or false values based on the data entered in another form field. To do this, you need to access the dropdown menu and select the Edit expression option, located below the true and false options.

The editor will allow you to add an expression which, if met, will return a true value for that property, and otherwise will return false.

The readonly and visibility behaviors are often accompanied by the configuration of more advanced conditions, through which it can be determined that certain fields are interdependent and are enabled or disabled based on other data. Let’s take a closer look below.