HasImage Property (ImageViewer)

Gets a value that indicate if the viewer currently has an image (single item mode).

Syntax

C#
Visual Basic
Objective-C
Java

public virtual bool HasImage {get;}

'Declaration

Public Overridable ReadOnly Property HasImage As Boolean

Property Value

true if the viewer currently has an image; otherwise, false.

Remarks

The viewer has an image when the value of ImageSize is not empty (0,0). In other words, if any of ImageUrl, Image or SvgDocument has been set to a valid value or if the user set the value of ImageSize directly.

This is a helper property for applications that uses ImageViewer in single item mode. It is a shortcut to ActiveItem. For more information, refer to Image Viewer in Single Item Mode.

Requirements

Target Platforms

Reference

ImageViewer Class
ImageViewer Members