Wijmo UI for the Web
beforeValueChanged Event
wijmo.gauge.wijlineargauge Namespace > options type : beforeValueChanged Event
Standard jQuery event object
Information about an event
Fires before the value changes, this event can be called.
Syntax
$(function () {
    // Set beforeValueChanged event handler function
    $(".selector").wijlineargauge({
        beforeValueChanged : function (e, data) {
     
        }
    });
});
beforeValueChanged = function ( 
   e : jQuery.Event,
   data : IGaugeEventArgs
) { };

Parameters

e
Standard jQuery event object
data
Information about an event
See Also

Reference

options type
wijlineargauge jQuery Widget