Lines Matching refs:QueryService
1452 QueryService as follows:
1459 hr = pService->QueryService(IID_IAccessible, IID_IAccessible2, (void**)&pIA2);
1473 QueryService must be used to switch from a reference to an MSAA IAccessible interface
1479 Why use QueryService instead of just using QueryInterface to get IAccessibleEx
1485 QueryService is the supported way to expose additional interfaces from an existing
1487 to IAccessibles. QueryService is often more convenient for servers to implement than
1489 identity or symmetry/transitivity as QueryInterface, so QueryService allows servers to
1495 "Using QueryService to expose a native object model interface for an IAccessible object"</a>
1499 Based on this information from Microsoft, QueryService must be used to switch back and forth
1505 the IAccessible2 interfaces on separate objects would require the use of QueryService.
1508 QueryService to access IAccessibleApplication.
1512 interface via QueryService from any object so that ATs can easily determine specific
5243 interface via QueryService from any object so that ATs can easily determine specific