Revision 53032fb7 trunk/Pithos.Client.WPF/Preferences/AddAccountView.xaml.cs

b/trunk/Pithos.Client.WPF/Preferences/AddAccountView.xaml.cs
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        public AddAccountView()
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        {
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            InitializeComponent();
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            //When the busy indicator changes, force a focus change. Workaround for delayed change of the Next button's visibility
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            ManualBusyMessage.IsVisibleChanged += (sender, evt) => Token.Focus();
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            ValidationMessage.IsVisibleChanged += (sender, evt) => ValidationMessage.Focus();
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        }
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......
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            _history.Push(AccountWizard.CurrentPage);
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        }
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        private void OnTargetUpdated(object sender, DataTransferEventArgs e)
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        {
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            //It is not enough to change the value of the CanSelectNextPage property of the page to enable
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            //the next page button.
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            //Must force the re-evaluation of the NextPage command's CanExecute method             
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            if (e.Property == WizardPage.CanSelectNextPageProperty)
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                CommandManager.InvalidateRequerySuggested();
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        }
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    }
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}

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