
Runtime Values 143
Configurable Properties and Runtime Values
A List Runtime Value has the following properties:
Return Types
There are ten possible types of data that you can extract from the context and the context
paths:
• Localized Value
• Value
• CountPerItem
Property Description
Merge Lists If unchecked, the resulting list contains one element for each
parameter, with the element containing that parameter's value.
If checked, all elements in the list values of the parameters are
merged into one big list. In addition, if the parameter values are
lists of lists, only the bottommost non-list elements are put into
the final list, so that no element of the final list is itself a list.
Any data object that is seen as a duplicate of an existing data
object is eliminated. However, if the objects in the list are not
data objects, duplicates are not eliminated.
Remove
Duplicates
Only applies when Merge Lists is true. If true, then duplicates
are removed from the merged list, otherwise they are not. A
special option, Intelligent is available for List Runtime Values
created in older versions of the Web Component Framework, in
which nulls were unpredictably removed or not.
Remove Nulls If true, nulls are removed, otherwise they are not. A special
option, Intelligent is available for List Runtime Values created
in older versions of the Web Component Framework, in which
nulls were unpredictably removed or not.
Renderer A drop-down list allows you to choose a renderer the existing
group of System renderers, or ones that have been added to user
modules. See “Renderers” on page 148.
Parameter block Allows you to choose a Runtime Value for On Null, or any
other parameter that you add using Add Parameter.
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