private async void WinFormTongzhi_Load(object sender, EventArgs e) { //下载到临时文件,然后加载到richtextbox await JJMethod.DownLoadFileAsync(myinfo._neirongpath, ".\\temp.rtf"); richTextBox1.LoadFile(".\\temp.rtf"); //获得标题下所有人员,获得已读和未读人员,刷新未读panel UpdatePanelWeidu(); }
private async void btn_xiazai_Click(object sender, EventArgs e) { try { SaveFileDialog sfd = new SaveFileDialog(); sfd.Filter = "Excel 97~2003工作簿|*.xls|Excel 工作簿|*.xlsx"; if (sfd.ShowDialog() == DialogResult.OK) { string filename = "http://49.233.40.109/标准表格.xlsx"; await JJMethod.DownLoadFileAsync(filename, sfd.FileName); MessageBox.Show("表格下载成功!"); } } catch (Exception ex) { string aa = ex.Message; } }
private async void lbl_xiazai_Click(object sender, EventArgs e) { SaveFileDialog sfd = new SaveFileDialog(); sfd.Filter = "Excel 97-2003工作簿|*.xls|Excel 工作簿|*.xlsx|压缩文件(ZIP)|*.zip"; sfd.FileName = Path.GetFileName(_myinfo._quanlujing); if (Path.GetExtension(_myinfo._quanlujing).Equals(".xls")) { sfd.Filter = "Excel 97-2003工作簿|*.xls"; } if (Path.GetExtension(_myinfo._quanlujing).Equals(".xlsx")) { sfd.Filter = "Excel 工作簿|*.xlsx"; } if (Path.GetExtension(_myinfo._quanlujing).Equals(".zip")) { sfd.Filter = "压缩文件(ZIP)|*.zip"; } if (Path.GetExtension(_myinfo._quanlujing).Equals(".doc")) { sfd.Filter = "Word 97-2003文档|*.doc"; } if (Path.GetExtension(_myinfo._quanlujing).Equals(".docx")) { sfd.Filter = "Word 文档|*.docx"; } if (Path.GetExtension(_myinfo._quanlujing).Equals(".txt")) { sfd.Filter = "文本文件TXT|*.txt"; } if (sfd.ShowDialog() == DialogResult.OK) { lbl_info.Visible = true; lbl_info.Text = "正在下载……"; await JJMethod.DownLoadFileAsync(_myinfo._quanlujing, sfd.FileName); lbl_info.Visible = false; MessageBox.Show("下载完成!"); } }