Interface ViewerMagnifierAPI

The ViewerMagnifierAPI allows to magnify a specified region of the current view.


// Get an instance of the ContextAPI
const myContext : ContextAPI = webvis.getContext( "example" )

// Get default viewer
const viewer = myContext.getViewer();

// Enable magnifier for viewer
viewer.changeMagnifier({enabled: true})

// Change magnifier properties
viewer.changeMagnifier({roundness: 50, position: [1000,720], size: [500,300], zoomLevel: 2})

// Alternatively, enable magnifier and set all properties in one call
viewer.changeMagnifier({roundness: 50, enabled: true, position: [1000,720], size: [500,300], zoomLevel: 2})



Did you find this page useful? Please give it a rating:
Thank you for rating this page!
Any issues or feedback?
What kind of problem would you like to report?
Please tell us more about what's wrong: