DynamicScriptObject.TryInvoke(InvokeBinder, Object[], Object) Method

Reference

Definition

Namespace:: System.Windows.Interop

Assembly:: PresentationFramework.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Calls the default script method.

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

public:
 override bool TryInvoke(System::Dynamic::InvokeBinder ^ binder, cli::array <System::Object ^> ^ args, [Runtime::InteropServices::Out] System::Object ^ % result);

public override bool TryInvoke (System.Dynamic.InvokeBinder binder, object[] args, out object result);

override this.TryInvoke : System.Dynamic.InvokeBinder * obj[] * obj -> bool

Public Overrides Function TryInvoke (binder As InvokeBinder, args As Object(), ByRef result As Object) As Boolean

Parameters

binder: InvokeBinder

The binder provided by the call site.

args: Object[]

The arguments to pass to the default method.

result: Object

The method result.

Returns

Boolean

Always return true.

Exceptions

ArgumentNullException

binder is null.

MissingMethodException

The method does not exist.

Remarks

The TryInvoke method throws an exception if the method does not exist.

Applies to

Dela via