frappe.ui.form.on("Event", "refresh", function(frm) {
frm.add_custom_button(__("Do Something"), function() {
// When this button is clicked, do this
var subject = frm.doc.subject;
var event_type = frm.doc.event_type;
// do something with these values, like an ajax request
// or call a server side frappe function using frappe.call
$.ajax({
url: "http://example.com/just-do-it",
data: {
"subject": subject,
"event_type": event_type
}
// read more about $.ajax syntax at http://api.jquery.com/jquery.ajax/
});
});
});
Next: Filter Options In Select Field