IWiaUIExtension2::DeviceDialog method
Provides a custom user interface that replaces the default system user interface.
Syntax
HRESULT DeviceDialog(
[in] PDEVICEDIALOGDATA2 *pDeviceDialogData
);
Parameters
-
pDeviceDialogData [in]
-
Type: PDEVICEDIALOGDATA2*
Points to a DEVICEDIALOGDATA2 structure that contains all of the data needed to implement the device dialog.
Return value
Type: HRESULT
If the method succeeds, it returns S_OK. If the user cancels the dialog, the method returns S_FALSE. If the method fails, it returns an appropriate error code. The following table shows some of the possible return status codes.
| Error code | Description |
|---|---|
| E_INVALIDARG | Parameter pDeviceDialogData is NULL. |
| E_NOTIMPL | The method is not implemented. |
Remarks
If you implement the IWiaUIExtension2 interface and do not want to replace the system user interface, this method must still be implemented, but it should do nothing more than return E_NOTIMPL.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
|