private void файлРевизииToolStripMenuItem_Click(object sender, EventArgs e)
{
DialogForm form = new DialogForm(DataList);
form.ShowDialog();
form.Close();
}
private void файлИзмененийToolStripMenuItem_Click(object sender, EventArgs e)
{
DialogForm form = new DialogForm(Changes);
form.ShowDialog();
form.Close();
}