PopupExpression class final
Defines an Arcade expression within a pop-up.
Arcade is an expression language
that is supported across ArcGIS. It can be used to perform calculations,
manipulate text, and evaluate logical statements. The expression can
transform a list of attributes into engaging information for your audience.
For example, to place a field value into a string of meaningful text you
just need to use the Concatenate and Text functions. Explore
Arcade's function reference
for a full list of Arcade commands that offer a range of logical, geometry,
math, and date functions.
Once you have constructed an Arcade expression, pass it to the PopupExpression.expression and specify a PopupExpression.returnType. Pass the pop-up expression to ExpressionPopupElement.new to create an ExpressionPopupElement.
- Implemented types
Constructors
- PopupExpression.new()
-
Creates a popup expression.
factory
Properties
- expression ↔ String
-
The Arcade expression defined in this expression.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setteroverride
- name ↔ String
-
The name of this expression.
getter/setter pair
- returnType ↔ PopupExpressionReturnType
-
The return type of this expression.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- title ↔ String
-
The title of this expression.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override