DynamicScriptObject.TrySetIndex(SetIndexBinder, Object[], Object) Method

Reference

Definition

Namespace:: System.Windows.Interop

Assembly:: PresentationFramework.dll

Important

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Sets a member on the script object by using the first index specified in the indexes collection.

This API supports the product infrastructure and is not intended to be used directly from your code.

public:
 override bool TrySetIndex(System::Dynamic::SetIndexBinder ^ binder, cli::array <System::Object ^> ^ indexes, System::Object ^ value);

public override bool TrySetIndex (System.Dynamic.SetIndexBinder binder, object[] indexes, object value);

override this.TrySetIndex : System.Dynamic.SetIndexBinder * obj[] * obj -> bool

Public Overrides Function TrySetIndex (binder As SetIndexBinder, indexes As Object(), value As Object) As Boolean

Parameters

binder: SetIndexBinder

The binder provided by the call site.

indexes: Object[]

The index to be retrieved.

value: Object

The method result.

Returns

Boolean

Always returns true.

Exceptions

ArgumentNullException

binder is null.

-or-

indexes is null.

ArgumentException

The length of indexes is not equal to 1.

ArgumentOutOfRangeException

The first indexes value is null.

MissingMemberException

The member does not exist.

Remarks

The TrySetIndex method throws an exception if an invalid access is attempted.

Applies to

Споделяне чрез