public virtual string EndGetSystemType(
IAsyncResult asyncResult
)Public Overridable Function EndGetSystemType (
asyncResult As IAsyncResult
) As Stringpublic:
virtual String^ EndGetSystemType(
IAsyncResult^ asyncResult
)abstract EndGetSystemType :
asyncResult : IAsyncResult -> string
override EndGetSystemType :
asyncResult : IAsyncResult -> string Before calling BeginGetSystemType(AsyncCallback, Object), you need to create a callback method that implements the AsyncCallback delegate. This callback method executes in a separate thread and is called by the system after BeginGetSystemType(AsyncCallback, Object) returns. The callback method must accept the IAsyncResult returned by the BeginGetSystemType(AsyncCallback, Object) method as a parameter. This parameter may then be passed to the EndGetSystemType method to complete the operation.