
130 vFoglight
Web Component Guide
Configurable Properties and Runtime Values
Each configurable property has a specified data type. There are simple types and
Runtime Value types. Simple types are types such as strings or numbers. For example,
the font size property is a number. Simple types are typically for formatting or labeling
properties.
The Runtime Value types are used to retrieve the dynamic data in a view. The values of
these properties are extracted from data objects at run time. For example, all the
monitored hosts can be extracted from the Host data object.
Simple Types
These types are set using the property editors available in the Configuration tab in
Definitions.
The following table lists the simple types that are used to configure some properties:
Type Description
Boolean A fixed value of true or false. The Selectable property uses this
type.
Color An RGB color specification. A color coordinate can be entered
or a color can be chosen from the color palette.
Data Object Type The type of a database object.
Enumerated value A selection from a fixed list of options.
Properties that use this type include:
• Header Alignment (options are Vert ical and Horizontal)
• Sort Order (options are asc or desc)
Error Renderer The name of an error renderer, which displays a value
indicating error if the attempt to evaluate in the associated
bound data results in an error. See “Renderers” on page 148.
ImageReference Contains a reference to an image and to its size. The reference
can be indexed or non-indexed.
Komentarze do niniejszej Instrukcji