Use Function from one controller to the other, possible ?

[former_member464056]

Hello there,

I am currently stuck with something, nobody in the World might have ever had to do.

I have 3 Controllers, and i want the 3rd to use a function from the first.

here is how it looks:

this is my Master controller, it has a function called "onRefresh" which i want triggered.

This is the Detail Controller with a function call to the Dialog.

and this, finally is my ApprovalDialog controller, from which i want the ListRefresher to be executed for the Master View as soon as the confirm Button is triggered. I just don't know how this can be done, or if at all.

Do you know if there is an Answer ?

Thanks warmHeartedly in advance!

[juantorresv]

You could use event bus, but if what you want to do is to refresh the master list after success the request then you can do this:

MessageBox.show(
				"Message you want to show", {
					icon: oMessageBox.Icon.SUCCESS,
					onClose: function() {
						oModel.setRefreshAfterChange(true);
						oModel.refresh(true);
						oModel.attachEventOnce("requestCompleted", function() {
							navBack();
						});
					}
				}
			);

With this, you ensure to refresh and only after the request is completed to go back.

Greetings.