RichEditView.ZoomFactor Property

Gets or sets the current zoom level used to display the document.

Namespace: DevExpress.XtraRichEdit

Assembly: DevExpress.RichEdit.v24.1.Core.dll

NuGet Packages: DevExpress.RichEdit.Core, DevExpress.Win.Navigation

Declaration

C#

[DefaultValue(1F)]
public float ZoomFactor { get; set; }

VB.NET

<DefaultValue(1F)>
Public Property ZoomFactor As Single

Property Value

Type	Default	Description
Single	1	The factor by which the contents of the control is zoomed.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ZoomFactor property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

winforms-richedit-in-an-active-grid-cell/CS/Form1.cs#L29

richEditControl.ActiveViewType = RichEditViewType.PrintLayout;
richEditControl.ActiveView.ZoomFactor = 2f;
richEditControl.Document.Sections[0].Margins.Left = 50;

winforms-tabbed-ui-control-based-document/CS/DcoumentManagerContentGenerator/Form1.cs#L29

newTB.ActiveViewType = DevExpress.XtraRichEdit.RichEditViewType.PrintLayout;
newTB.Views.PrintLayoutView.ZoomFactor = 0.7f;
newTB.Name = s + index.ToString();

winforms-richedit-layout-api/CS/LayoutApiSimpleExample/Form1.cs#L56

{
    richEditControl1.ActiveView.ZoomFactor = trackBarControl1.Value / 100f;
}

how-to-add-a-watermark-to-the-document/CS/Form1.cs#L15

    richEditControl1.Text = StringSample.SampleText;
    richEditControl1.ActiveView.ZoomFactor = .5f;
}

VB.NET

winforms-richedit-in-an-active-grid-cell/VB/Form1.vb#L28

richEditControl.ActiveViewType = RichEditViewType.PrintLayout
richEditControl.ActiveView.ZoomFactor = 2F
richEditControl.Document.Sections(0).Margins.Left = 50

winforms-tabbed-ui-control-based-document/VB/DcoumentManagerContentGenerator/Form1.vb#L31

newTB.ActiveViewType = DevExpress.XtraRichEdit.RichEditViewType.PrintLayout
newTB.Views.PrintLayoutView.ZoomFactor = 0.7f
newTB.Name = s & index.ToString()

winforms-richedit-layout-api/VB/LayoutApiSimpleExample/Form1.vb#L45

Private Sub trackBarControl1_EditValueChanged(ByVal sender As Object, ByVal e As EventArgs) Handles trackBarControl1.EditValueChanged
    richEditControl1.ActiveView.ZoomFactor = trackBarControl1.Value / 100F
End Sub

how-to-add-a-watermark-to-the-document/VB/Form1.vb#L17

    richEditControl1.Text = StringSample.SampleText
    richEditControl1.ActiveView.ZoomFactor = 0.5F
End Sub