Hey people...
I want to delete the file from the server when he is been successfully doownloaded from the server (one-time download)... how can i this ?
For send file I`m using the method transmitFile(...)...
Thanks.
Hey people...
I want to delete the file from the server when he is been successfully doownloaded from the server (one-time download)... how can i this ?
For send file I`m using the method transmitFile(...)...
Thanks.
Hey people...
I want to delete the file from the server when he is been successfully doownloaded from the server (one-time download)... how can i this ?
For send file I`m using the method transmitFile(...)...Thanks.
To delete a file - use System.Io.File.Delete("absolute_filepath") method.
To delete a file - use System.Io.File.Delete("absolute_filepath") method.
But i want it to be an implement event, when the file has been downloaded then the same file to be deleted from the server :/
But i want it to be an implement event, when the file has been downloaded then the same file to be deleted from the server :/
Maybe this will help:
String filename="info.txt";
String path=MapPath("~/aa/info.txt");
Response.ClearContent();
Response.ClearHeaders();
Response.AddHeader("Content-Disposition", "attachment; filename=" + filename );
Response.AddHeader("Content-Type", "Application/octate-stream");
Response.AddHeader("Content-Length", new System.IO.FileInfo(path).Length.ToString());
Response.TransmitFile(path);
Response.Flush();
System.IO.File.Delete(path);
Response.End();
The most likely, when you transmit the file and then trying to delete the transmitted file, you may receive the IO exception. Because system may try to delete a file that it currently in use.
It is better to setup a scheduled task that will delete such files at specific intervals.
File.Delete
File.Delete
Don't repeat the answers. Add some meaningful tips or comments.
System.IO.File.Delete(Server.MapPath("~") + ConfigurationManager.AppSettings["PictureDeleteDirectory"]+filename);
Web.Config:
<configuration>
<appSettings>
<add key="PictureDeleteDirectory" value="\\Images\\"></add>
</appSettings>
<connectionStrings></connectionStrings>
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