バージョン

ScrollBarArrowStyle プロパティ (UltraScrollBar)

スクロールバーの矢印ボタンの数と位置を決定します。
シンタックス
'宣言
 
Public Property ScrollBarArrowStyle As ScrollBarArrowStyle
public ScrollBarArrowStyle ScrollBarArrowStyle {get; set;}
使用例
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinScrollBar

Private Sub InitializeScrollBar()

    With Me.ultraScrollBar1

        ' Note: Under Windows XP if the 'SupportThemes' property
        ' is left set to True (its default setting) then some of
        ' the explicit appearance and button style property
        ' settings are ignored.
        .SupportThemes = False

        ' Set the appearance of the scroll bar control
        ' to use a gradient.
        .Appearance.BackColor = Color.LightGray
        .Appearance.BackColor2 = Color.White
        .Appearance.BackGradientStyle = GradientStyle.HorizontalBump
        .Appearance.ForeColor = Color.Red

        ' Specify the appearance of the scroll buttons
        .ButtonAppearance.BackColor = Color.LightGray
        .ButtonAppearance.BackGradientStyle = GradientStyle.None
        .ButtonAppearance.ForeColor = Color.Red

        ' Specify the appearance of the scroll thumb track area
        .TrackAppearance.BackColor = Color.Gray

        ' Specify the appearance of the scroll thumb
        .ThumbAppearance.BackColor = Color.Silver
        .ThumbAppearance.BackColor = Color.Silver
        .ThumbAppearance.BackGradientStyle = GradientStyle.None
        .ThumbAppearance.BackHatchStyle = BackHatchStyle.Divot

        ' Specify that the scrollbar will be automatically
        ' disabled when the Minimum, Maximum and LargeChange
        ' values don't permit thumb movement.
        .AutoDisable = True

        ' Specify that the control will be sized automatically
        ' based on its 'Orientation'.
        .AutoSize = True

        ' Set the button style for the control
        .ButtonStyle = UIElementButtonStyle.Button3D

        ' Set the 'Minimum', 'Maximum', 'LargeChange' and 
        ' 'SmallChange' properties.
        .Minimum = 45
        .Maximum = 85
        .SmallChange = 1
        .LargeChange = 5

        ' Note: Instead of setting the individual 4 properties 
        ' above you can call the 'Initialize' method and pass
        ' the values in as parameters. 

        .Initialize(45, 80, 1, 5)

        ' Notice, however that the 2nd paramter ('maximumDragValue')
        ' is not the same value we set the 'Maximum' property above.
        '
        ' The 'Initialize' method takes into account the value
        ' of the 'largeChange' parameter and adds that into the
        ' 'Maximum' property. In this example the highest 'Value'
        ' that can be attained is 80 even though 'Maximum' is
        ' set to 85.

        ' Initialize the value property
        .Value = 45
        ' Set the orientation of the control to be vertical.
        .Orientation = Orientation.Vertical

        ' Specify that 2 additional buttons will be
        ' shown, one to go to the minimum value (left/top)
        ' and one to go to the maximum value (right/bottom).
        .MinMaxButtonsVisible = True

        ' Specify where the buttons appear.
        ' Note: This enumeration has a 'None' option to
        ' hide the buttons.
        .ScrollBarArrowStyle = ScrollBarArrowStyle.BothAtLeftTop

        ' If this property is set to true right clicking 
        ' on the scrollbar will display a context menu
        ' with various scrolling options.
        .UseDefaultContextMenu = True

    End With

End Sub
using Infragistics.Win;
using Infragistics.Win.UltraWinScrollBar;

private void InitializeScrollBar()
{

	UltraScrollBar sbar = this.ultraScrollBar1;

	// Note: Under Windows XP if the 'SupportThemes' property
	// is left set to True (its default setting) then some of
	// the explicit appearance and button style property
	// settings are ignored.
	sbar.SupportThemes = false;

	// Set the appearance of the scroll bar control
	// to use a gradient.
	sbar.Appearance.BackColor = Color.LightGray;
	sbar.Appearance.BackColor2 = Color.White;
	sbar.Appearance.BackGradientStyle = GradientStyle.HorizontalBump;
	sbar.Appearance.ForeColor = Color.Red;

	// Specify the appearance of the scroll buttons
	sbar.ButtonAppearance.BackColor = Color.LightGray;
	sbar.ButtonAppearance.BackGradientStyle = GradientStyle.None;
	sbar.ButtonAppearance.ForeColor = Color.Red;
	
	// Specify the appearance of the scroll thumb track area
	sbar.TrackAppearance.BackColor = Color.Gray;
	
	// Specify the appearance of the scroll thumb
	sbar.ThumbAppearance.BackColor = Color.Silver;
	sbar.ThumbAppearance.BackColor = Color.Silver;
	sbar.ThumbAppearance.BackGradientStyle = GradientStyle.None;
	sbar.ThumbAppearance.BackHatchStyle = BackHatchStyle.Divot;

	// Specify that the scrollbar will be automatically
	// disabled when the Minimum, Maximum and LargeChange
	// values don't permit thumb movement.
	sbar.AutoDisable = true;

	// Specify that the control will be sized automatically
	// based on its 'Orientation'.
	sbar.AutoSize = true;
	
	// Set the button style for the control
	sbar.ButtonStyle = UIElementButtonStyle.Button3D;

	// Set the 'Minimum', 'Maximum', 'LargeChange' and 
	// 'SmallChange' properties.
	sbar.Minimum = 45;
	sbar.Maximum = 85;
	sbar.SmallChange = 1;
	sbar.LargeChange = 5;
	
	// Note: Instead of setting the individual 4 properties 
	// above you can call the 'Initialize' method and pass
	// the values in as parameters. 

	sbar.Initialize(45, 80, 1, 5);

	// Notice, however that the 2nd paramter ('maximumDragValue')
	// is not the same value we set the 'Maximum' property above.
	//
	// The 'Initialize' method takes into account the value
	// of the 'largeChange' parameter and adds that into the
	// 'Maximum' property. In this example the highest 'Value'
	// that can be attained is 80 even though 'Maximum' is
	// set to 85.

	// Initialize the value property
	sbar.Value = 45;

	// Set the orientation of the control to be vertical.
	sbar.Orientation = Orientation.Vertical;

	// Specify that 2 additional buttons will be
	// shown, one to go to the minimum value (left/top)
	// and one to go to the maximum value (right/bottom).
	sbar.MinMaxButtonsVisible = true;

	// Specify where the buttons appear.
	// Note: This enumeration has a 'None' option to
	// hide the buttons.
	sbar.ScrollBarArrowStyle = ScrollBarArrowStyle.BothAtLeftTop;

	// If this property is set to true right clicking 
	// on the scrollbar will display a context menu
	// with various scrolling options.
	sbar.UseDefaultContextMenu = true;

}
参照