Wijmo UI for the Web
spinDown Method
wijmo.input Namespace > wijinputdate type : spinDown Method
Performs spin down by the active field and increment value.
Syntax
$(function () {
    var returnsValue; // Type:  any
    returnsValue = $(".selector").wijinputdate("spinDown");
});
function spinDown() : any;
See Also

Reference

wijinputdate type
wijinputdate jQuery Widget