![]() ![]() This online book focuses on the most common uses of ADO in a Delphi application: Connecting to a database using TADOConnection, work with Tables and Queries, handle database exception, create reports, etc. Book Descriptionĭevelopers will learn how to design, develop and test a database application using ADO with Delphi. code files You can download the example code files for this book from GitHub at. I think it is related to some default value of TIdhttp and TNetHttpClient or about some SSL protocol.This free online Delphi book is perfect for Delphi database beginners as well as for those who want a broad overview of the art of database programming with Delphi. Expand your Delphi skills to build a new generation of Windows, web. Choose the book you like when you register 4. Sign Up To Acces 'TMS WEB Core: Web Application Development with Delphi' 3. HTTPClient.Accept := 'image/png, image/gif, image/jpg, image/jpeg, image/tif, image/tiff, image/bmp, //image/x-bmp q=0.9,*/* q=0.8' ģ-But I get the goal using the following code: URLMon.URLDownloadToFile(nil, PChar(FURL), PChar(FFileName), 0, nil) Click Button 'DOWNLOAD' Or 'READ ONLINE' 2. HTTPClient := TNetHTTPClient.Create(nil) error handling ignored for this exampleĢ-The same result when using TNetHttpClient procedure DownloadeImage(FURL, FFileName :string) HTTPClient.Get(FURL, FileStream) //(TIdURI.URLEncode(FURL), FileStream) := 'keep-alive' įileStream := TFileStream.Create(FFileName, fmCreate) ![]() (HTTPClient.IOHandler as TIdOpenSSLIOHandlerClient).Options.VerifyServerCertificate := False HTTPClient.IOHandler := TIdSSLIOHandlerSocketOpenSSL.Create(nil) procedure DownloadeImage(FURL, FFileName :string) My project is 32 version.ġ-I used TIdHttp to download the file but I got another image (An Image with this content: "Image not available"). ![]() I'm using Delphi 10.3 update 2 in Win 10. If you could not see, it is related to your region restriction. You can check it in your browser (You should see a page with 1.Introduction title. But I have problem to download some images such as: ![]() I am writing an image downloader software. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |