/// <summary> /// 开始录像按钮按下处理 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void btnStartRecord_Click(object sender, EventArgs e) { string strtemp = txtDirPath.Text.ToString() + @"\" + txtFileName.Text.ToString(); strtemp = strtemp.Replace(@"\\", @"\"); if (strtemp.Length > 0) { //开始录像 if (DHPlay.DHStartDataRecord((int)nudPlayChannelNO.Value, strtemp, cmbDataType.SelectedIndex)) { //MessageBox.Show("开始数据流保存成功!", "提示:"); MessageBox.Show(strtemp, "提示:"); } else { MessageBox.Show("开始数据流保存失败!", "提示:"); }; } else { MessageBox.Show("请选择存放目录和设备保存文件名!", "提示:"); } }