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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;

item

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

part

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

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

Remarks

For more information refer to the following topics:

Requirements

Help Version 20.0.2020.4.3

Leadtools.Controls Assembly