IVsTrackProjectDocumentsEvents3.OnBeginQueryBatch Method
Indicates that a project is about start a batch query process.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)
Syntax
'Declaration
Function OnBeginQueryBatch As Integer
int OnBeginQueryBatch()
int OnBeginQueryBatch()
abstract OnBeginQueryBatch : unit -> int
function OnBeginQueryBatch() : int
Return Value
Type: Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
From ivstrackprojectdocumentsevents80.idl
HRESULT OnBeginQueryBatch(void);
This method is called as a result of a call to the BeginQueryBatch method.
This method does whatever setup is necessary to watch a batch query process. When the batch query process is over, the OnEndQueryBatch method or the OnCancelQueryBatch method is called, and those methods can clean up any allocations made in OnBeginQueryBatch).
For every call to this method, there is a corresponding call to either the OnEndQueryBatch method or the OnCancelQueryBatch method.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.