public static jcform CreateForm()
{
if (_danli == null)
{
_danli = new jcform();
}
return(_danli);
}
private void toolStripButton4_Click(object sender, EventArgs e)
{
if (!FilterClass.jcsj())
{
MessageBox.Show("无权操作！");
return;
}
jcform jicun = jcform.CreateForm();
jicun.MdiParent = this;
jicun.Parent = panel3;
jicun.WindowState = FormWindowState.Maximized;
jicun.Show();
}
private void jcform_FormClosing(object sender, FormClosingEventArgs e)
{
_danli = null;
}
