parseFormat of i18n, Others Webix Docs
sets the default locale parsing date format. Initially it is "%Y-%m-%d "%H:%i:%s".
string parseFormat;
Example
//altering format for North Americal locale
webix.i18n.parseFormat = "%d-%m-%Y";
webix.i18n.setLocale();
Details
You need to call setLocale to apply the new format settings
See also
API
Articles