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SystemParameters::IsMouseWheelPresent Property

Gets a value that indicates whether the installed mouse has a vertical scroll wheel.

Namespace:  System.Windows
Assembly:  PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

static property bool IsMouseWheelPresent {
	bool get ();
<object property="{x:Static SystemParameters.IsMouseWheelPresent}"/>

Property Value

Type: System::Boolean
true if the installed mouse has a vertical scroll wheel; otherwise, false.

Maps to SM_MOUSEWHEELPRESENT. See GetSystemMetrics.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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