I set 'viewMode' => "months" . So firt select, only month will show, then next select, date will show.
Now i need next select only show month.
I got the same error here !
Duplicate of #1854.
Here my code, i set event hide then set mode month again
$('#w1').datetimepicker({"useCurrent":true,"locale":"ja","format":"YYYY-MM","defaultDate":"2017-01","minDate":new Date("2016-01"),"allowInputToggle":false,"sideBySide":true,"viewMode":"months","widgetPositioning":{"horizontal":"auto","vertical":"auto"}})
next set event
$('#w1').on('dp.hide', function(event){
setTimeout(function(){
$('#w1').data('DateTimePicker').viewMode('months');
},1);
});
Most helpful comment
Here my code, i set event hide then set mode month again
next set event