7. UI component tags

Question 1

What’s the syntax for creating a select element from a collection of objects?

Answer 1

NOTE: the list attribute has the collection of objects, the listKey can be used to tell which property is the ID while listValue is used to determine what’s displayed.

Question 2

What is the label UI component used for? What are the properties?

Answer 2

Basically read-only text-field.

Question 3

What is the hidden UI component used for?

Answer 3

Embedding hidden request parameters in our forms.

name/value attributes worth remembering.

Question 4

What is the doubleselect UI component used for? What are the important attributes?

Answer 4

Just like a select, except the following extra attributes are equivalent to the normal select.

name = doubleName

list = doubleList

listKey = doubleListKey

listValue = doubleListValue