ConstantTable.GetConstant Method

Language:

Retrieves a constant by looking up its index or by name.

Definition

Visual Basic Public Function GetConstant( _
    ByVal constant As EffectHandle, _
    ByVal index As Integer _
) As EffectHandle

C# public EffectHandle GetConstant(
    EffectHandle constant,
    int index
);

C++ public:
EffectHandle^ GetConstant(
    EffectHandle^ constant,
    int index
);

JScript public function GetConstant(
    constant : EffectHandle,
    index : int
) : EffectHandle;

Visual Basic	Public Function GetConstant( _ ByVal constant As EffectHandle, _ ByVal index As Integer _ ) As EffectHandle
C#	public EffectHandle GetConstant( EffectHandle constant, int index );
C++	public: EffectHandle^ GetConstant( EffectHandle^ constant, int index );
JScript	public function GetConstant( constant : EffectHandle, index : int ) : EffectHandle;

Parameters

constant Microsoft.DirectX.Direct3D.EffectHandle
An EffectHandle that serves as a unique identifier to the parent data structure. If the constant is a top-level parameter (that is, if there is no parent data structure), use 0.

index System.Int32
Zero-based index of the constant.

Return Value

Microsoft.DirectX.Direct3D.EffectHandle
An EffectHandle class that represents the constant.

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constant	Microsoft.DirectX.Direct3D.EffectHandle An EffectHandle that serves as a unique identifier to the parent data structure. If the constant is a top-level parameter (that is, if there is no parent data structure), use 0.
index	System.Int32 Zero-based index of the constant.