Create ( const URL, FileName : string ) beginįHTTP := TIdHTTP. Procedure Execute override public constructor Create ( const URL, FileName : string ) ĭestructor Destroy override end constructor TDownloadThread. TDownloadThread = class ( TThread ) privateįHTTP : TIdHTTP FStream : TFileStream protected " download a file from http in delphi in the background": uses Create ( nil ) try Stream := TFileStream. HTTP : TIdHTTP Stream : TFileStream begin Procedure DownloadFile ( const URL, FileName : string ) var Once the download is complete, the data is saved to the specified file using the TMemoryStream.SaveToFile method." "In this example, the TIdHTTP.Get method is used to download the file from the specified URL and save the data to the TMemoryStream object. SaveToFile ( filename ) finally // Clean up Get ( url, stream ) // Save the downloaded data to the specified file Create try // Use the HTTP client to download the file from the specified URL Url := '' // Specify the name of the file where you want to save the downloaded dataįilename := 'C:\myfile.txt' // Create a memory stream to hold the downloaded data Create // Specify the URL of the file you want to download Stream : TMemoryStream begin // Create the HTTP client object Here is an example of how you could use TIdHTTP to download a file in Delphi:" This component provides methods for sending HTTP requests and receiving HTTP responses, including the ability to download files from a URL. "To download a file from HTTP in Delphi, you can use the TIdHTTP component from the Indy library.
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