Hi,
is the callback invoked at all? You can show a toast if it is. Are we 
talking about Android here?

On Saturday, July 10, 2021 at 7:43:31 PM UTC+3 [email protected] wrote:

> Hi,
>
> I am testing with the example that is in github, I changed the add method 
> and I cannot detect the cancellation.
>
> Code:
>         addItem.addActionListener(evt -> {
>             if (!Fingerprint.isAvailable()) {
>                 ToastBar.showErrorMessage("Fingerprint not avaiable on 
> this platform");
>                 return;
>             }
>             AsyncResource<Boolean> r = Fingerprint.addPassword("Adding 
> secure item to keystore", keyName.getText(), keyValue.getText());
>             if (r.isCancelled()) {
>                 Dialog.show("Error", "Cancelled process", "Continuar", 
> null);
>             }
>         });
>
> Thanks
>

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