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FlowDocumentPageViewer.ZoomIncrement Property

.NET Framework 4.5

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

Gets or sets the zoom increment.

Namespace: System.Windows.Controls
Assembly: PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

Syntax

C++

'Declaration
Public Property ZoomIncrement As Double

XAML Attribute Usage

<object ZoomIncrement="double" .../>

Property Value

Type: System.Double
The current zoom increment, interpreted as a percentage. The default is 10.0 (zoom increments by 10%).

Dependency Property Information

Identifier field	ZoomIncrementProperty
Metadata properties set to true	None

Remarks

The zoom increment is the percentage by which the Zoom level is increased or decreased when the IncreaseZoom or DecreaseZoom commands are executed, respectively.

Examples

The following example shows how to use this property.

XAML


<FlowDocumentPageViewer
  MinZoom="50" MaxZoom="1000"
  Zoom="120" ZoomIncrement="5"
>
  <FlowDocument>
    <Paragraph>
      Flow content...
    </Paragraph>
  </FlowDocument>
</FlowDocumentPageViewer>


			Dim flowDocPageViewer As New FlowDocumentPageViewer()

			' Set zoom between 50% and 1000%.
			flowDocPageViewer.MinZoom = 50
			flowDocPageViewer.MaxZoom = 1000
			' Set the zoom increment to 5%.
			flowDocPageViewer.ZoomIncrement = 5
			' Set the initial zoom to 120%.
			flowDocPageViewer.Zoom = 120

			Dim flowDoc As New FlowDocument(New Paragraph(New Run("Flow content...")))
			flowDocPageViewer.Document = flowDoc

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 8 Consumer Preview, Windows Server 8 Beta, Windows 7, Windows Server 2008 SP2, Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

FlowDocumentPageViewer Class

System.Windows.Controls Namespace

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