ImageInfo Struct

Namespace: DevExpress.ExpressApp.Utils

Assembly: DevExpress.ExpressApp.v21.2.dll

Declaration

public struct ImageInfo :
    IEquatable<ImageInfo>

Public Structure ImageInfo
    Implements IEquatable(Of ImageInfo)

Remarks

An ImageInfo instance represents an image used in an XAF application. The ImageInfo‘s properties provide access to the image, as well as to the associated metadata, such as image dimensions and the image name.

In XAF, images are managed via the ImageLoader class. To get an ImageInfo instance representing an image, you can use the ImageLoader class’ Get…ImageInfo methods. The following code snippet illustrates retrieving the BO_Customer image via the ImageInfo.Image property.

using System.Drawing;
//...
Image customer = ImageLoader.Instance.GetImageInfo("BO_Customer").Image;

Dim customer As Drawing.Image = ImageLoader.Instance.GetImageInfo("BO_Customer").Image

For general guidelines on using images in an XAF application, refer to the Add and Override Images help topic.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ImageInfo struct.

}
protected override void SetImage(ImageInfo imageInfo) {
    if (Control != null) {

string imageName = ((IModelDetailView)Info.Parent.Parent).ImageName;
ImageInfo imageInfo = ImageLoader.Instance.GetLargeImageInfo(imageName);
if (imageInfo.IsEmpty) {

End Sub
Protected Overrides Sub SetImage(ByVal imageInfo As ImageInfo)
    If Control IsNot Nothing Then

Dim imageName As String = CType(Info.Parent.Parent, IModelDetailView).ImageName
Dim imageInfo As ImageInfo = ImageLoader.Instance.GetLargeImageInfo(imageName)
If imageInfo.IsEmpty Then