HttpSimpleClientProtocol::InvokeAsync Method (String^, String^, array<Object^>^, SendOrPostCallback^, Object^)

 

Invokes the specified method asynchronously while maintaining an associated state.

Namespace:   System.Web.Services.Protocols
Assembly:  System.Web.Services (in System.Web.Services.dll)

protected:
void InvokeAsync(
	String^ methodName,
	String^ requestUrl,
	array<Object^>^ parameters,
	SendOrPostCallback^ callback,
	Object^ userState
)

Parameters

methodName
Type: System::String^

The name of the method to invoke.

requestUrl
Type: System::String^

The request URL of the invoked web service.

parameters
Type: array<System::Object^>^

The parameters to pass to the method.

callback
Type: System.Threading::SendOrPostCallback^

The delegate called when the method invocation has completed.

userState
Type: System::Object^

An object containing associated state information that is passed to the callback delegate when the method has completed.

.NET Framework
Available since 2.0
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