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Allows the callback object to request enumeration on a background thread. Used by IShellFolderViewCB::MessageSFVCB.
SFVM_BACKGROUNDENUM
Parameters
This message has no parameters.
Remarks
In response to this notification, return S_OK to enable background enumeration. By default, the system folder object will display the "flashlight" animation while the enumeration is taking place. To specify a custom animation, handle SFVM_GETANIMATION.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|