Magic Input
About
The Magic Input
can be a real time-saver when you're creating pages that
manipulate data from your PLC. It automatically adapts to the
Data Variable Types of the
variable you're linking to and provides operators with
a UI component that fits best.
The Magic Input simplifies the creation of HMIs that modify data variables from sources such as your PLC. HELIO automatically adapts to the of the variables being linked and presents a UI component that best fits the shape of your data.
For example, if an imported variable from your PLC is typed as Integer, the Magic Input component will display a Numeric Stepper.
Validations
The Magic Input
not only considers the data type, but also other
features of data variables in order to validate all data entered by
operators.
For example, Minimum and Maximum Values and
Enumerationshelp prevent operators from inputting values that the machine can't handle.
Do Not Rely Solely on Client-Side Validation!
Client-side validation greatly improves the user experience for operators. However, your backend, e.g. your PLC should still reject invalid values. You should never rely solely on client-side validation of input data.
Properties
General
- provide more meaning
- and improve recognition.
Data Variable
.Appearance
Description
Display Condition
true
or false
you're good to go.