To download a file which is been saved in the database

Question

Hi all I want to list x no. of files and on click it as to be downloaded and saved in the path required by the user. Can you please help me to solve the issue. Thanks Prajwal

Krishna Garad · Answer

try follwing code byte[] fileData = obj.GetSong(int.Parse(lstsong.SelectedValue)); Response.ClearContent(); Response.AddHeader(Content-Disposition attachment; filename= + lstsong.SelectedItem.Text.ToString()); BinaryWriter bw = new BinaryWriter(Response.OutputStream); bw.Write(fileData); bw.Close(); Response.ContentType = ReturnExtension(.wav); Response.End();

Sam Hobbs · Answer

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Subhendu De · Answer

ASPX ==== FileName Download ' /> ' Text=Download /> CodeBehind ======== namespace PracticeWeb { public partial class WebForm3 : System.Web.UI.Page { protected void Page_Load(object sender EventArgs e) { if (!IsPostBack) { IList _files = new List () { new clsFiles{ FileName=One.xlsxFilePath=@./SampleFolder/1.xlsxFileType=xlsx} new clsFiles{ FileName=Two.docxFilePath=@./SampleFolder/2.docxFileType=docx} new clsFiles{ FileName=Three.pdfFilePath=@./SampleFolder/3.pdfFileType=pdf} new clsFiles{ FileName=Four.pptxFilePath=@./SampleFolder/4.pptxFileType=pptx} }; ListView1.DataSource = _files; ListView1.DataBind(); } } } public class clsFiles { public string FileName { get; set; } public string FilePath { get; set; } public string FileType { get; set; } } } Thanks.....

prajwal kp · Answer

Its a Web-app. On click of a link it as to be downloaded. Waiting for your reply

Subhendu De · Answer

Is it web or windows app?

To download a file, which is been saved in the database