public static UserControlDashBoard Instance()
{
if (_instance == null)
{
_instance = new UserControlDashBoard();
}
return(_instance);
}
void loadFirstControl()
{
try
{
if (!panelMainContent.Controls.Contains(UserControlDashBoard.Instance()))
{
panelMainContent.Controls.Add(UserControlDashBoard.Instance());
UserControlDashBoard.Instance().Dock = DockStyle.Fill;
UserControlDashBoard.Instance().BringToFront();
}
else
{
UserControlDashBoard.Instance().BringToFront();
}
}
catch (Exception ex)
{
MetroMessageBox.Show(this, "System Error " + ex.Message, "MetroMessageBox", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void pictureBox2_Click(object sender, EventArgs e)
{
try
{
OutOfStoclIC.refresh();
D_Summary.Refresh();
panelMainContent.Controls.Remove(UserControlDashBoard.Refresh());
panelMainContent.Controls.Remove(D_Summary.Instance());
panelMainContent.Controls.Remove(OutOfStoclIC.Instance());
panelMainContent.Controls.Add(UserControlDashBoard.Refresh());
UserControlDashBoard.Refresh().Dock = DockStyle.Fill;
UserControlDashBoard.Refresh().BringToFront();
}
catch (Exception ex)
{
MetroMessageBox.Show(this, "System Error " + ex.Message, "MetroMessageBox", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static UserControlDashBoard Refresh()
{
_instance = null;
_instance = new UserControlDashBoard();
return(_instance);
}