class %ZEN.Auxiliary.NodeInfo
extends %RegisteredObject
This is a server-side class used to provide information about nodes
displayed within a %ZEN.Component.dynaTree tree control component.
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Parameters
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Properties
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Methods
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Queries
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Indices
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ForeignKeys
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Triggers
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8
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• property expanded
as %ZEN.Datatype.boolean;
Set this value to true if this node has children and it
should be initially displayed as expanded.
• property hasChildren
as %ZEN.Datatype.boolean;
Set this value to true if the current node has subnodes.
• property icon
as %ZEN.Datatype.uri;
Optional URL for an icon to display for this node.
If provided this overrides the general icons provided by the
tree component. Note that if this node has children, then open and
closed icons will not be used if this value is supplied.
For best results, this should be a 16x16 gif file with a transparent
background.
• property link
as %ZEN.Datatype.uri;
Optional URL associated with this node. If provided,
then clicking on this node will cause the browser to
go to this new link.
• property style
as %ZEN.Datatype.style;
Optional CSS style applied to this item.
• property text
as %ZEN.Datatype.string;
Display value associated with this node. This is what
is displayed within the control.
• property title
as %ZEN.Datatype.string;
Optional tooltip displayed for this item.
• property value
as %ZEN.Datatype.string;
Optional logical value associated with this node.
