private void вводПокупателейToolStripMenuItem_Click(object sender, EventArgs e)
{
Form f10 = new Form26();
f10.MdiParent = this;
f10.Show();
}
private void button1_Click(object sender, EventArgs e)
{
Form26 f26 = new Form26();
f26.Show();
this.Hide();
}
private void 奖学金评审表ToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Visible = false;
Form26 f4 = new Form26();
f4.ShowDialog();
this.Visible = true;
}
private void bunifuTileButton4_Click(object sender, EventArgs e)
{
Form26 f25 = new Form26();
f25.ShowDialog();
}
