re-enable a DisableOnClick button

Flow
1

I have the DisableOnClick of a button set to true, and in its event listener I check some textfields and decided show a popup with an error. In that case the button needs to be enabled again, but setEnabled(true) does not do that. There is no documentation which explains how to re-enable the button.

2

Sorry I’ve missed this thread. To me this should work and it is a bug in button if it doesn’t. Please create an issue to https://github.com/vaadin/vaadin-button-flow/issues

3

Done. https://github.com/vaadin/vaadin-button-flow/issues/115

4

The essence of my code:

	private Button createLoginButton() {
		loginButton.addClickListener((event) -> login());
		loginButton.setDisableOnClick(true);
		return loginButton;
	}
	final private Button loginButton = new Button("Login");

	private void login() {
		String username = usernameTextField.getValue();
		if (username.isEmpty()) {
			U.showErrorDialog("Username is mandatory");
			loginButton.setEnabled(true);
			return;
		}
	}