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ImageValueConverter Class

A Value Converter which can be used to convert Image objects to an array of bytes.

Namespace: DevExpress.Xpo.Metadata

Assembly: DevExpress.Xpo.v19.1.dll

Declaration

public class ImageValueConverter :
    ValueConverter
Public Class ImageValueConverter
    Inherits ValueConverter

Examples

The following example shows how to convert the value of the Image property to an array of bytes when saving it in a data store.

using DevExpress.Xpo;

public class SampleImageClass : XPObject {
    private System.Drawing.Image image;
    public SampleImageClass(Session session) : base(session) {}

    [ValueConverter(typeof(DevExpress.Xpo.Metadata.ImageValueConverter))]
    public System.Drawing.Image Image {
        get { return image; }
        set {
            SetPropertyValue("Image" , ref image, value);
        }
    }
}

Inheritance

Object
ValueConverter
ImageValueConverter
See Also