Response.AddHeader("Content-Length", fi.Length.ToString()) ġ5. Response.AddHeader("Content-Disposition", "attachment filename=" + fi.Name) ġ4. DirectoryInfo di = new DirectoryInfo(ConfigurationManager.AppSettings + "\\" + (string)Session) ġ3. ListItem item = LstBxUploadedFiles.SelectedItem Ġ6. int idx = LstBxUploadedFiles.SelectedIndex Ġ4. I'm using a FileUpload control to upload files to a dir and show the uploaded files in ListBox user can double click the file name in the Listbox and open the file he uploaded & When he tries to upload a new file theĬode in the Page_Load executed and the Selection in Listbox is still there Itried ClearSelection(), SelectionIndex = -1. But the item is still selected. so it won't allow me to upload a new file in there. Please tell me if I'm missing anythingĠ1.if (Request != null & Request = "click")Ġ3. Response.AddHeader("content-length", ()) Response.ContentType = "application/pdf" A high percentage of these users browse the web using Google Chrome. Website visitor analysis indicates that CDF files are commonly found on Windows 10 user machines, and are most popular in China. Protected void ListBox1_SelectedIndexChanged(object sender, EventArgs e)īyte buffer = client.DownloadData(path + ListBox1.SelectedValue) What is File Extension CDF Release of the NetCDF software program prompted the development of the Computable Document Format File file type by Unidata.
Private string path = void Page_Load(object sender, EventArgs e)ĭirectoryInfo di = new DirectoryInfo(path) Here's a sample that adds them to a ListBox and when you select a PDF it gets displayed. You will need to iterate through the folder that contains your PDFs to display each one. AFAIK, this code is not 'truly' cross-browser. If (ugins & )įor ( var x = 0, l = x Ĭheck the version and redirect the user to the approriate location if adobe is not installed.
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