IBindStatusCallback::GetPriority
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4/8/2010
This method obtains the priority for the bind operation when it is called by an asynchronous moniker.
Syntax
HRESULT GetPriority(
LONG* pnPriority
);
Parameters
- pnPriority
[out] Address of a long integer value that indicates the priority of this bind operation. Priorities can be any of the constants defined for prioritizing threads. For more information, see the Microsoft Win32 documentation for SetThreadPriority and GetThreadPriority.
Return Value
Returns S_OK if this is successful or E_INVALIDARG if the pnPriority parameter is invalid.
Remarks
The moniker calls this method, typically before starting the bind operation, to obtain the priority for the bind operation. This method can be called during the bind operation if the moniker has to make new priority decisions.
The moniker can use pnPriority to set the priority of a thread associated with a bind operation, but more typically it will interpret the priority to perform its own scheduling among multiple bind operations. Notice that the policy for determining priority for URL monikers is not yet determined. The moniker must not change the priority of the thread used for calling IMoniker::BindToStorage or IMoniker::BindToObject.
Applications that implement the IBindStatusCallback interface can return E_UNIMPL or S_OK if they are not interested in receiving this notification.
Requirements
| Header | urlmon.h, urlmon.idl |
| Library | urlmon.lib |
| Windows Embedded CE | Windows CE .NET 4.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |