ScrollIndicatorMode Property

ScrollIndicatorMode

Gets or sets a value indicating which mode to indicate current scroll location.

Declaration

public ScrollIndicatorMode ScrollIndicatorMode { get; set; }

Public Property ScrollIndicatorMode As ScrollIndicatorMode

Property Value

Type	Description
ScrollIndicatorMode	One of ScrollIndicatorMode values. The default is ScrollIndicator.

Examples

The following code example shows how to use this property.

public class GcZoomScrollDemo : Form
{
	private ComboBox _scrollIndicatorModeComboBox;
	private GcZoom _gcZoom1 = new GcZoom();

	public GcZoomScrollDemo()
	{
		InitializeComponent();

		_gcZoom1.Target = this;

		_scrollIndicatorModeComboBox.TextChanged += _scrollIndicatorModeComboBox_TextChanged;
	}

	void _scrollIndicatorModeComboBox_TextChanged(object sender, EventArgs e)
	{
		switch (_scrollIndicatorModeComboBox.Text)
		{
			case "None":
				this._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.None;
				break;

			case "ScrollBar":
				this._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.ScrollBar;
				break;

			case "ScrollIndicator":
				this._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.ScrollIndicator;
				break;

			default:
				break;
		}
	}

	private void InitializeComponent()
	{
		_scrollIndicatorModeComboBox = new System.Windows.Forms.ComboBox();
		_scrollIndicatorModeComboBox.Items.AddRange(new object[] { "None", "ScrollBar", "ScrollIndicator" });
		_scrollIndicatorModeComboBox.Location = new Point(120, 20);
		this.Controls.Add(_scrollIndicatorModeComboBox);
	}
}

Public Class GcZoomScrollDemo
	Inherits Form
	Private _scrollIndicatorModeComboBox As ComboBox
	Private _gcZoom1 As New GcZoom()

	Public Sub New()
		InitializeComponent()

		_gcZoom1.Target = Me

		AddHandler _scrollIndicatorModeComboBox.TextChanged, AddressOf _scrollIndicatorModeComboBox_TextChanged
	End Sub

	Private Sub _scrollIndicatorModeComboBox_TextChanged(sender As Object, e As EventArgs)
		Select Case _scrollIndicatorModeComboBox.Text
			Case "None"
				Me._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.None
				Exit Select

			Case "ScrollBar"
				Me._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.ScrollBar
				Exit Select

			Case "ScrollIndicator"
				Me._gcZoom1.ScrollIndicatorMode = ScrollIndicatorMode.ScrollIndicator
				Exit Select

			Case Else
				Exit Select
		End Select
	End Sub

	Private Sub InitializeComponent()
		_scrollIndicatorModeComboBox = New System.Windows.Forms.ComboBox()
		_scrollIndicatorModeComboBox.Items.AddRange(New Object() {"None", "ScrollBar", "ScrollIndicator"})
		_scrollIndicatorModeComboBox.Location = New Point(120, 20)
		Me.Controls.Add(_scrollIndicatorModeComboBox)
	End Sub
End Class