jnradvance.blogg.se - Download time delphi

Downloads for XE or older are LMD 2020 installers.Īll releases contain 32bit + 64bit support, latest ServicePack required! This is a LMD 2022 release and should not be used at the same time with older release packages. Precompiled packages include demo projects.

LMD VCL Complete 2022 DescriptionĬontains LMD-Tools, IDE-Tools, LMD ElPack and NG Complete in one installer.

The INTERNET_FLAG_RELOAD flag was VERY important to me: it makes sure the download is performed each time InternetOpenURL is called, in other words it ignores caching! If you don't care about real-time, up-to-date contents, you might want to specify the value 0 instead.Precompiled installation packages always require latest version of IDE - otherwise packages may not work.

In this example, I used the hardcoded value of "My application", but you can of course change this to whatever string you want.

In InternetOpen you can specify the "agent" who performs the download.

That's it!Īlthough this code works as described above, there are some additional things worth mentioning: To download a file, call the function GetFileFromURL with the location (URL) of the file, and the name of the file where you want to store the downloaded content.

InternetReadFile(url, SizeOf(buffer), bufferLength) Url := InternetOpenURL(session, PChar(location), nil, 0, INTERNET_FLAG_RELOAD, 0) Session := InternetOpen('My application', INTERNET_OPEN_TYPE_PRECONFIG, nil, nil, 0) In order to be able to get the data for my little Q-Music versus Studio Brussel test, I needed a way to download the xml data from the aforementioned radio station's websites.ĭownloading a small file in Delphi is relatively easy - in the following code snippet, I'll show you how this works.įirst of all, here's the code: don't forget to include units SysUtils, Windows and WinInet in your program if you're going to use this snippet.įunction GetFileFromURL(const location, filename : String) : boolean