UserZooming Event

In This Topic

Occurs when the user zooms.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance; // Type: Events
instance.UserZooming = function(sheet, sheetName, oldZoomFactor, newZoomFactor) { };

UserZooming = function ( 
   sheet : Worksheet,
   sheetName : string,
   oldZoomFactor : number,
   newZoomFactor : number
) { };

Parameters

sheet: The sheet that triggered the event.
sheetName: The sheet's name.
oldZoomFactor: The new zoom factor.
newZoomFactor: The old zoom factor.

Example

This example uses the UserZooming event.

Javascript

spread.options.allowUserZoom = true;

activeSheet.bind(GC.Spread.Sheets.Events.UserZooming, function (e, info) {    
        alert("Zoom (" + info.newZoomFactor + ")");
});

Reference

Events type

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