private void btnAdminn_Click(object sender, EventArgs e)
{
pnlExtraa.Controls.Clear();
frmExtraa frm = new frmExtraa();
frm.TopLevel = false;
pnlExtraa.Controls.Add(frm);
frm.Show();
frm.Dock = DockStyle.Fill;
}
private void ekstraGüncelleToolStripMenuItem_Click(object sender, EventArgs e)
{
pnlContent.Controls.Clear();
frmExtraa frm = new frmExtraa();
frm.TopLevel = false;
pnlContent.Controls.Add(frm);
frm.Show();
frm.Dock = DockStyle.Fill;
frm.BringToFront();
//frm.tsEkle.Enabled = false;
//frm.tsSil.Enabled = false;
}