/// <summary> /// 视频加入通道 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void videotoToolStripMenuItem_Click(object sender, EventArgs e) { List <int> ids = GetCheckList().Select(t => t.Id).ToList(); if (ids.Count == 0) { return; } selectEquipment.PostIds = ids; selectEquipment.Show(); }