private void pictureBox3_Click(object sender, EventArgs e)
{
frmUser frm = new frmUser();
frm.TopLevel = false;
panelView.Controls.Clear();
panelView.Controls.Add(frm);
frm.Dock = DockStyle.Fill;
frm.Show();
}
private void tab_adduser_SelectedIndexChanged(object sender, EventArgs e)
{
if (tab_adduser.SelectedIndex == 1)
{
frmUser frm = new frmUser();
frm.TopLevel = false;
panel_adduser.Controls.Clear();
panel_adduser.Controls.Add(frm);
frm.Show();
}
}