Create custom-button.md

erpnext/docs/user/manual/de/customize-erpnext/custom-scripts/custom-script-examples/custom-button.md

@@ -0,0 +1,25 @@
+## 15.3.1.10 Eine benutzerdefinierte Schaltfläche hinzufügen
+
+	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}