Unity - Scripting API: Unity.GraphToolkit.Editor.INodeOption.TryGetValue
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Declaration
public bool TryGetValue(out T value);
Parameters
| Parameter | Description |
|---|---|
| value | The variable to assign the value to, if retrieval succeeds. |
Returns
bool
true if the option exists and the type matches; otherwise, false.
Description
Tries to retrieve the value of the node option using the specified type.
If the value was never explicitly set, this method still returns true, and will contain the default
value for type T.