private bool InstallPath_IsCanEnabled()
{
return(!String.IsNullOrEmpty(InstallPathViewModel.GetInstance().InstallPath));
}
private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
{
MainWindowViewModel.GetInstance().NextButton.IsEnabled = !String.IsNullOrEmpty(InstallPathViewModel.GetInstance().InstallPath);
}
public InstallPath()
{
InitializeComponent();
this.DataContext = InstallPathViewModel.GetInstance();
((NextCommand)(MainWindowViewModel.GetInstance().NextButton.Command)).IsCanEnabled += InstallPath_IsCanEnabled;
}
