public void OpenChildForm(Form childForm)
{
if (activeForm != null)
{
activeForm.Close();
}
activeForm = childForm;
childForm.TopLevel = false;
childForm.FormBorderStyle = FormBorderStyle.None;
childForm.WindowState = FormWindowState.Maximized;
childForm.Dock = DockStyle.Fill;
MainPanel.Controls.Add(childForm);
MainPanel.Tag = childForm;
childForm.Show();
NuevoBtn.BringToFront();
BackBtn.BringToFront();
}
private void MaxBtn_Click(object sender, EventArgs e)
{
if (WindowState == FormWindowState.Normal)
{
WindowState = FormWindowState.Maximized;
if (activeForm != null)
{
activeForm.WindowState = FormWindowState.Normal;
}
NuevoBtn.BringToFront();
BackBtn.BringToFront();
}
else if (WindowState == FormWindowState.Maximized)
{
WindowState = FormWindowState.Normal;
if (activeForm != null)
{
activeForm.WindowState = FormWindowState.Normal;
}
NuevoBtn.BringToFront();
BackBtn.BringToFront();
}
}
