Returns the current value of the SFNode event-out slot.
Declaring type: EventOutSFNode
Namespace: Vrml.EAI.Field
Assembly: VrmlEAI.NET
Collapse/Expand Syntax
C#
public abstract Node GetValue ()
Return Value
The node. This can be null when there currently is no node in the event-out slot.
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Collapse/Expand Example
The following example demonstrates how to get the geometry node from a Shape node and prints the type of geometry to the console:
C#
Vrml.EAI.Node shapeNode = ...;
Vrml.EAI.Field.EventOutSFNode geometry_changed = (Vrml.EAI.Field.EventOutSFNode)shapeNode.GetEventOut("geometry_changed");
Vrml.EAI.Node geometry = geometry_changed.GetValue();
if (geometry == null)
    System.Console.WriteLine("geometry = null");
else
    System.Console.WriteLine("geometry = " + geometry.Type);
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