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Runtime Values 131

Configurable Properties and Runtime Values

Runtime Value Types

There are several types of Runtime Values. Each one provides a way to define a value,

which, depending on the type and the way it is used, may or may not be bound to data

from the underlying system. A Runtime Value can evaluate to simple objects such as

strings, complex objects, lists of objects, or lists of lists of objects.

The following table lists the available types of Runtime Values. The concepts of

parameters and context, which are referred to in some of the descriptions, are explained

in “Parameters in Queries” on page 94 and “Context and the Context Tab” on page 122.

Null Renderer The name of a null renderer, which displays a value indicating

no data if the values in the associated bound data are null. See

“Renderers” on page 148.

Number value Any fixed numeric value, such as 123.45. Commonly used for

integer values. Properties that use this type include:

• Location

•Size

• Column or Cell Width (in pixels)

String A fixed text string, such as My Title. Commonly used for IDs,

which are used for flows, filtering and sorting. It can also be

used for simple text labels.

Properties that use this type include:

• Font sizes (The String Template Runtime Value type is

similar, except it accepts parameters that can be set at run

time.)

TimeRange A time range has a start and end time. Predefined time ranges

may be tied to the calendar or the current time. Custom time

ranges are open without restrictions.

Type Description

Context Selection Extracts a value from the Context, and can select parts of the

context using a path (see For more information, see “Context

Selection” on page 133.).

Type Description

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Dell Vizioncore Betriebsanweisung Seite 131