private void btnFormDokter_Click(object sender, EventArgs e)
{
FormDokter frmDokter = new FormDokter();
frmDokter.TopLevel = false;
mainPanel.Controls.Add(frmDokter);
frmDokter.Show();
}
private void Form1_Load(object sender, EventArgs e)
{
Form1 mainForm = new Form1();
mainForm.CenterToScreen();
FormDokter frmDokter = new FormDokter();
frmDokter.TopLevel = false;
frmDokter.MdiParent = mainForm;
mainForm.mainPanel.Controls.Add(frmDokter);
frmDokter.Show();
//acaha acaha nehi
}