private void 增加寄存ToolStripMenuItem_Click(object sender, EventArgs e)
{
AddjcFrom addjc = AddjcFrom.CreateForm();
addjc.Show();
addjc.Focus();
}
public static AddjcFrom CreateForm()
{
if (_danli == null)
{
_danli = new AddjcFrom();
}
return(_danli);
}
private void AddjcFrom_FormClosing(object sender, FormClosingEventArgs e)
{
videoSourcePlayer1.SignalToStop();
videoSourcePlayer1.WaitForStop();
_danli = null;
}