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Omid
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Is it possible to upload files by a utility written in Borland delphi? I mean uploading files from a windows client to a server on the Internet.
To upload files from Windows with Delphi, you can use the TOpenDialog component to allow the user to select the file they want to upload. Then, you can use the Indy TIdHTTP component to send the selected file to the desired server.
Yes, you can upload multiple files at once using Delphi. You can use the TOpenDialog component to allow the user to select multiple files, and then use a for loop to iterate through the selected files and use the Indy TIdHTTP component to upload each file to the server.
You can handle errors during the file upload process by using the try..except block in your code. This will allow you to catch any exceptions that may occur during the upload and handle them accordingly, such as displaying an error message to the user.
The size limit for files that can be uploaded using Delphi depends on the server you are uploading to. Some servers may have a file size limit, while others may not. It is always best to check with the server's documentation or contact the server administrator to determine the file size limit.
Yes, you can track the progress of the file upload using Delphi. The Indy TIdHTTP component has a OnWork event that can be used to track the transfer progress. You can use this event to update a progress bar or display the percentage of the upload completed to the user.