private void ��ѡ��PToolStripMenuItem_Click(object sender, EventArgs e) { ToolsOptionForm toform = new ToolsOptionForm(); toform.ShowDialog(); }
private void test1ToolStripMenuItem_Click(object sender, EventArgs e) { ToolsOptionForm tpform = new ToolsOptionForm(); tpform.MdiParent = this; tpform.Show(); }