AttributeUsageAttribute.ValidOn Property    
Definition
Important
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Gets a set of values identifying which program elements that the indicated attribute can be applied to.
public:
 property AttributeTargets ValidOn { AttributeTargets get(); };public AttributeTargets ValidOn { get; }member this.ValidOn : AttributeTargetsPublic ReadOnly Property ValidOn As AttributeTargetsProperty Value
One or several AttributeTargets values. The default is All.