BeginNavigateTo Method (String, AsyncCallback, Object)
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Begins to asynchronously resolve a symbolic node reference, using the current node to define the navigation scope.
Namespace: System.Dataflow
Assembly: System.Dataflow (in System.Dataflow.dll)
Syntax
'Declaration
PublicFunctionBeginNavigateTo ( _
pathAsString, _
callbackAsAsyncCallback, _
stateAsObject _
) AsIAsyncResult
'Usage
DiminstanceAsNodeDimpathAsStringDimcallbackAsAsyncCallbackDimstateAsObjectDimreturnValueAsIAsyncResultreturnValue = instance.BeginNavigateTo(path, _
callback, state)
publicIAsyncResultBeginNavigateTo(
stringpath,
AsyncCallbackcallback,
Objectstate
)
public:
IAsyncResult^ BeginNavigateTo(
String^ path,
AsyncCallback^ callback,
Object^ state
)
publicfunctionBeginNavigateTo(
path : String,
callback : AsyncCallback,
state : Object
) : IAsyncResult
Parameters
- path
Type: System. . :: . .String
The path to the symbolic node reference.
- callback
Type: System. . :: . .AsyncCallback
The callback method to be called when the asynchronous operaton is completed.
- state
Type: System. . :: . .Object
Status information about the state of the asynchronous operation.
Return Value
Type: System. . :: . .IAsyncResult
The status information about the state of the asynchronous operation.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see https://msdn.microsoft.com/en-us/library/8skskf63(v=vs.85).