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TextBox.GetFirstVisibleLineIndex Method

Returns the line index for the first line that is currently visible in the TextBox.

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

public int GetFirstVisibleLineIndex ()
public int GetFirstVisibleLineIndex ()
public function GetFirstVisibleLineIndex () : int
You cannot use methods in XAML.

Return Value

Zero-based index for the first visible line in the TextBox.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0

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