Zoom Property

In This Topic

The zooming factor applied to the chart camera in percents.

Syntax

Visual Basic
C#

'Declaration
 
<System.ComponentModel.CategoryAttribute("General")>
<System.ComponentModel.DescriptionAttribute("The zooming factor applied to the chart camera in percents.")>
<System.ComponentModel.DefaultValueAttribute(100)>
<System.Xml.Serialization.XmlAttributeAttribute()>
Public Property Zoom As System.Single

'Usage
 
Dim instance As NProjection
Dim value As System.Single
 
instance.Zoom = value
 
value = instance.Zoom

[System.ComponentModel.Category("General")]
[System.ComponentModel.Description("The zooming factor applied to the chart camera in percents.")]
[System.ComponentModel.DefaultValue(100)]
[System.Xml.Serialization.XmlAttribute()]
public System.float Zoom {get; set;}

Remarks

The default value of this property is 100. In order to zoom the scene twice for example you'll have to modify the value of this property to 200.

Example

The following example modifies the zoom applied on the chart camera:

Visual Basic

Dim chartView As NView = (CType(NChartControl.Charts(0), NChart)).View 
chartView.Zoom = 200 ' zoom the chart twice

NView chartView = ((NChart)NChartControl.Charts[0]).View;
chartView.Zoom = 200; // zoom the chart twice

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

NProjection Class
NProjection Members

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