public static GestionClientes GetInstance()
{
if (instance == null)
{
instance = new GestionClientes();
}
return(instance);
}
public GestionClientes()
{
InitializeComponent();
instance = this;
cboActividadEmpresa.ItemsSource = listaClientes.ListarActividadEmpresas();
cboTipoEmpresa.ItemsSource = listaClientes.ListarTipoEmpresas();
this.altoContraste.IsChecked = Properties.Settings.Default.AltoContraste;
altoContrasteIsActive();
}
private void MetroWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
instance = null;
}
