UiaProviderCallback callback function (uiautomationcoreapi.h)
Note This function is deprecated. Client applications should use the Microsoft UI Automation Component Object Model (COM) interfaces instead.
Syntax
UiaProviderCallback Uiaprovidercallback;
SAFEARRAY * Uiaprovidercallback(
[in] HWND hwnd,
[in] ProviderType providerType
)
{...}
Parameters
[in] hwnd
Type: HWND
The handle of the window served by the provider.
[in] providerType
Type: ProviderType
A value from the ProviderType enumerated type specifying the type of provider that is being requested.
Return value
Type: SAFEARRAY
A SAFEARRAY containing the requested provider.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows XP [desktop apps only] |
Minimum supported server | Windows Server 2003 [desktop apps only] |
Target Platform | Windows |
Header | uiautomationcoreapi.h |