isItemVisible Method

Summary

Gets a value that indicates whether the specified item or part is currently visible in the viewer.

Syntax
TypeScript
JavaScript
ImageViewer.prototype.isItemVisible = function( 
   item, 
   part 
) 
isItemVisible( 
   item: ImageViewerItem, 
   part: ImageViewerItemPart 
): boolean; 

Parameters

item

The image viewer item requested. This value cannot be null.

part

The item part requested. To use the whole item, pass ImageViewerItemPart.View.

Return Value

true if the item and part are currently visible; otherwise, false.

Requirements

Target Platforms

Help Version 22.0.2021.9.24
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Leadtools.Controls Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.