private void Mainframe_Load(object sender, EventArgs e) { Form1 _2d = new Form1(); _2d.MdiParent = this; _2d.Show(); _3dForm _3d = new _3dForm(); _3d.MdiParent = this; _3d.Show(); }
private void dToolStripMenuItem1_Click(object sender, EventArgs e) { _3dForm _3d = new _3dForm(); _3d.MdiParent = this; _3d.Show(); }