private void aracGirisiEkleToolStripMenuItem_Click(object sender, EventArgs e)
{
AciklariKapa();
frmAracGiris frm = new frmAracGiris();
frm.MdiParent = this;
frm.Show();
}
private void Form1_Load(object sender, EventArgs e)
{
if (this.ActiveMdiChild != null)
{
this.ActiveMdiChild.Hide();
}
frmAracGiris frm = new frmAracGiris();
frm.MdiParent = this;
frm.Show();
printPreviewDialog1.Document = printDocumentAktifAbone;
}