When the FlatScrollBars (LVS_EX_FLATSB) extended style is applied, the scroll bars of the control have flat look.
|TestObj||A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section|
The property is applied to the following object:
To view this property in the Object Browser panel and in other panels and dialogs, activate the Advanced view mode.
Returns True if the list-view has flat scroll bars and False otherwise.