ImageInfo.IsUrlEmpty Property

Indicates whether the ImageInfo.ImageUrl property specifies a non-empty Uniform Resource Locator of the image.

Namespace: DevExpress.ExpressApp.Utils

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

C#

public bool IsUrlEmpty { get; }

VB.NET

Public ReadOnly Property IsUrlEmpty As Boolean

Property Value

Type	Description
Boolean	true, if the ImageUrl property specifies an empty URL or a null reference; otherwise, false.

Remarks

You may need to check the IsUrlEmpty property in ASP.NET XAF applications, prior to retrieving the image via the ImageInfo.ImageUrl.