设置HTTP请求参数:可以设置HTTP请求的各种参数,例如请求方法、请求头、请求体等。例如,设置请求方法为GET:HTTPClient.Request.Method := 'GET'; 发送HTTP请求:使用HTTP客户端对象发送HTTP请求。例如,发送GET请求并获取响应内容:var ResponseContent: string; ResponseContent := HTTPClient.Get('http://example.com');...
Here’s an example that uses the HTTPPOSTmethod in theTScHttpWebRequestcomponent to send data to the web server from Delphi application: procedure TForm1.Button1Click(Sender: TObject); var Request: TScHttpWebRequest; Response: TScHttpWebResponse; DataStream: TStream; ResponseStr: string; begin...
RESTRequest1.Resource := 'https://api.example/resource'; //设置HTTP方法 RESTRequest1.Method := rmGET; //发送请求 RESTRequest1.Execute; //处理响应 Memo1.Lines.Text := RESTResponse1.Content; end; ``` 结论 通过本文的介绍,你应该已经了解了如何在Delphi中使用RestRequest组件发送RESTful API请求。
添加一个HTTP客户端 在Delphi 7的IDE中,你可以从组件面板拖拽一个TIdHTTP组件到你的窗体上。这个组件会用于发送HTTP请求。 三、编写代码 设置请求 我们需要配置TIdHTTP组件来发送GET请求到RESTful API。 var URL: string; Response: string; begin URL := 'https://api.example.com/data'; // 替换为你的RESTf...
procedure TRenderSampleController.GetLotOfPeople; begin Render<TPerson>(GetPeopleList, False); end; New approach with ObjectDict procedure TRenderSampleController.GetLotOfPeople; begin Render(ObjectDict(False).Add('data', GetPeopleList)); end; Example 2: Rendering a list of objects and automatical...
https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIApplicationDelegate_Protocol/index.html#//apple_ref/occ/intfm/UIApplicationDelegate/application:performFetchWithCompletionHandler: delphi Fetch example http://stackoverflow.com/questions/32348081/delphi-firemonkey-ios-background-processing...
TheSelectedRowsproperty is an object of typeTBookmarkList. We can use theSelectedRowsproperty to, for example: Get the number of rows selected Clear the selection (unselect) Delete all the selected records Check whether a particular record is selected ...
GET /chat HTTP/1.1 Host: server.example.com Upgrade: websocket Connection: Upgrade Sec-WebSocket-Version: 13 Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ== 请求Header头域字段说明: Connection: Upgrade:表示要升级协议; Upgrade: websocket:表示要升级到websocket协议; ...
ShellExecute的功能是运行一个外部程序（或者是打开一个已注册的文件、打开一个目录、打印一个文件等等）...
SVGExplorer example moved under "Demo" folder 10 Apr 2022: version 3.8.2 (VCL+FMX) Updated to Skia4Delphi 3.3.1 llibrary Updated to Image32 4.11 library 29 Mar 2022: version 3.8.1 (VCL+FMX) Fixed Aspect-Ratio for Skia engine Updated SVGViewer ...