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getFirstVisibleItem Method

Summary

First visible item or part of it in the viewer.

Syntax

TypeScript

JavaScript

ImageViewer.prototype.getFirstVisibleItem = function( 
   part 
)

getFirstVisibleItem( 
   part: ImageViewerItemPart 
): ImageViewerItem;

part

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

The first visible item or null if the item does not have any visible items.

Remarks

Example

For an example, refer to TransformChanged.

Requirements

Help Version 20.0.2020.4.3

Leadtools.Controls Assembly