Interface IZoomPositionParameter

Represents a interface to support the position parameters for executing zoom manually.

Namespace: Syncfusion.UI.Xaml.Diagram

Assembly: Syncfusion.SfDiagram.WPF.dll

Syntax

public interface IZoomPositionParameter : IZoomParameter

Properties

FocusPoint

Gets or sets the point of foucus while zooming. Usually used to specify a particular point in the content. Note: Focus point for zooming can also be defined using Pointer property.

Declaration

Nullable<Point> FocusPoint { get; set; }

Property Value

Type
System.Nullable<System.Windows.Point>

PanDelta

Gets or sets the finite increament of the Pan value.

Declaration

Nullable<Point> PanDelta { get; set; }

Property Value

Type
System.Nullable<System.Windows.Point>

ScrollDelta

Gets or sets the finite increament of the Scroll value.

Declaration

Nullable<double> ScrollDelta { get; set; }

Property Value

Type
System.Nullable<System.Double>

ZoomCommand

Gets or sets the zoom or scroll or pan command.

Declaration

ZoomCommand ZoomCommand { get; set; }

Property Value

Type
ZoomCommand

ZoomDelta

Gets or sets the finite increament of the Zoom value.

Declaration

Nullable<double> ZoomDelta { get; set; }

Property Value

Type
System.Nullable<System.Double>

ZoomFactor

Gets or sets the percentage of scale value for each ZoomIn or ZoomOut functionality

Declaration

Nullable<double> ZoomFactor { get; set; }

Property Value

Type
System.Nullable<System.Double>

ZoomTo

Gets or sets the zoom to a particular scale value.

Declaration

Nullable<double> ZoomTo { get; set; }

Property Value

Type
System.Nullable<System.Double>