private void tsmenuItemSystemEdit_Click(object sender, EventArgs e)
{
(sender as ToolStripMenuItem).Enabled = false;
fSystemEditForm fsystemEdit = new fSystemEditForm();
fsystemEdit.MdiParent = this;
fsystemEdit.Done += FsystemEdit_Done;
fsystemEdit.FormClosing += FsystemEdit_FormClosing;
fsystemEdit.Show();
fsystemEdit.Location = new Point(555, 20);
}
private void tsmenuItemSystemEdit_Click(object sender, EventArgs e)
{
Form fc = Application.OpenForms["fSystemEditForm"];
if (fc == null)
{
fSystemEditForm fsystemEdit = new fSystemEditForm();
fsystemEdit.MdiParent = this;
fsystemEdit.Done += FsystemEdit_Done;
fsystemEdit.FormClosing += FsystemEdit_FormClosing;
fsystemEdit.Show();
fsystemEdit.Location = new Point(555, 20);
}
else
{
fc.BringToFront();
}
}