Hi all,
in order to avoid a double click on a push button is enough to connect
to the button his own
disable method like this?

Wt::WPushButton * workButton = new Wt::WPushButton("Work");
ok->clicked().connect(ok, &Wt::WPushButton::disable);
ok->clicked().connect(this, &AClass::work);

or better to do something like this?

Wt::WPushButton * workButton = new Wt::WPushButton("Work");
ok->clicked().connect(this, &AClass::work);

AClass::work() {
  if( workButton->isDisabled() ) {
    return;
  }

  ....

  workButton->disable();
}


Regards
Gaetano Mendola

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