private void btnAdd_Click(object sender, EventArgs e)
{
GuiAddWarehouse addW = GuiAddWarehouse.GetInstance();
addW.Closing += AddW_Closing;
addW.ShowDialog();
}
public static GuiAddWarehouse GetInstance()
{
if (_instance == null)
{
_instance = new GuiAddWarehouse();
}
return _instance;
}
public static GuiAddWarehouse GetInstance()
{
if (_instance == null)
{
_instance = new GuiAddWarehouse();
}
return(_instance);
}
