create dynamic datepicker button

Discontinued products DHTMLX Touch
#1

Hi,
Is it possible to create a dynamic datepicker button which will take the date on step back, each time it is being pressed?

I’ve been trying to create it for over three days now, but i can’t seem to get this work…

What i’ve got so var is this:

var dayback = day()-1;

$$(“Dayback”).attachEvent(“onItemClick”,function(id){
$$(“date”).refresh();
$$(“date”).setValue(dayback+"."+month+"."+year);

it will only allow me to change the date back one day, and not more when clicked multiple times…

Thnx in advance for your help!

#2

Hi,

here is method to get day back date:

var dayback = dhx.Date.add(currentDate,-1, “day”);

Here currentDate and dayback are instances of JS Date object.