fieldOfView Property


Gets the current field of view of the image.


JavaScript Syntax
Object.defineProperty(SubCell.prototype, 'fieldOfView', 
	get: function() 
TypeScript Syntax
fieldOfView: LeadPointD; // read-only 

Property Value

LeadPointD that represents the current field of view of the image.


Field of view, is the size of the image area that is currently displayed by the viewer. Zooming in the image will update the field of view.

To acquire the most accurate field of view, fill the properties RowSpacing and ColumnSpacing.

You can display the current field of view as an overlay text, refer to OverlayTextType.FieldOfView.


Target Platforms

Help Version 19.0.2017.10.27
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