//private void LiveViewButton_Click(object sender, EventArgs e) //{ // cameraControl.LiveView(camera[0]); // //DownloadThread.Start();//开始线程 // relaseTimer.Start(); //} //private void relaseTimer_Tick_1(object sender, EventArgs e) //{ // Bitmap _newbmp = cameraControl.DownloadEvf(camera[0]); // LiveViewBox1.Image = _newbmp; //} private void viewAllToolStripMenuItem_Click(object sender, EventArgs e) { LiveViewForm lf = new LiveViewForm(); lf.Show(); }