Gets or sets the zoom increment.
Assembly: PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
Metadata properties set to true
Default FlowDocumentReader user interface (UI) includes a zoom control that provides buttons for increasing or decreasing the zoom, as well as a slider for adjusting the zoom level. The following figure shows the zoom controls on a FlowDocumentReader with default UI.
The following example shows how to set the attribute.
The following example shows how to set the property programmatically.
FlowDocumentReader flowDocRdr = new FlowDocumentReader(); // Enable find... flowDocRdr.IsFindEnabled = true; // Enable printing... flowDocRdr.IsPrintEnabled = true; // Set zoom between 50% and 1000%. flowDocRdr.MinZoom = 50; flowDocRdr.MaxZoom = 1000; // Set the zoom increment to 5%. flowDocRdr.ZoomIncrement = 5; // Set the initial zoom to 120%. flowDocRdr.Zoom = 120; FlowDocument flowDoc = new FlowDocument(new Paragraph(new Run("Flow content..."))); flowDocRdr.Document = flowDoc;