ScrollViewer.LineDown Method

Scrolls the ScrollViewer content downward by one line.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

member LineDown : unit -> unit

This method does not induce any scrolling behavior if ScrollInfo is a null reference (Nothing in Visual Basic).

Logical scrolling is used to scroll to the next element in the logical tree. This differs from physical scrolling, which scrolls content by a defined physical increment in a given direction. If you require physical scrolling instead of logical scrolling, wrap the host Panel element in a ScrollViewer and set its CanContentScroll property to false.

.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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