GetVariable(int)
Retrieves a variable declared in the graph by index.
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Definition
- Type: Method
- Namespace: Unity.GraphToolkit.Editor
- Assembly: UnityEditor
public IVariable GetVariable(int index)
Parameters
The index of the variable to retrieve.
Returns
Remarks
Use this method to access a specific IVariable from the list of variables declared in the graph. This list does not include variable nodes that reference variables. The index is zero-based and reflects the order in which the variables were created. The index must be within the valid range of the variable list (see: Graph.VariableCount).