CallerForm.pas
资源名称:delphi.rar [点击查看]
上传用户:fh681027
上传日期:2022-07-23
资源大小:1959k
文件大小:1k
源码类别:
Delphi控件源码
开发平台:
Delphi
- unit CallerForm;
- interface
- uses
- Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
- Dialogs, StdCtrls, ConvertIntf, SoapHTTPClient, InvokeRegistry;
- type
- TForm1 = class(TForm)
- Button1: TButton;
- Button2: TButton;
- EditAmount: TEdit;
- ComboBoxFrom: TComboBox;
- ComboBoxTo: TComboBox;
- LabelResult: TLabel;
- procedure Button1Click(Sender: TObject);
- procedure FormCreate(Sender: TObject);
- procedure Button2Click(Sender: TObject);
- private
- Invoker: THTTPRio;
- ConvIntf: IConvert;
- public
- { Public declarations }
- end;
- var
- Form1: TForm1;
- implementation
- {$R *.dfm}
- procedure TForm1.Button1Click(Sender: TObject);
- begin
- LabelResult.Caption := Format ('%n', [(ConvIntf.ConvertCurrency(
- ComboBoxFrom.Text, ComboBoxTo.Text, StrToFloat (EditAmount.Text)))]);
- end;
- procedure TForm1.FormCreate(Sender: TObject);
- begin
- Invoker := THTTPRio.Create(nil);
- Invoker.URL := 'http://localhost/scripts/ConvertService.exe/soap/iconvert';
- ConvIntf := Invoker as IConvert;
- end;
- procedure TForm1.Button2Click(Sender: TObject);
- var
- TypeNames: string;
- begin
- TypeNames := ConvIntf.TypesList;
- ComboBoxFrom.Items.Text := StringReplace (TypeNames, ';', sLineBreak, [rfReplaceAll]);
- ComboBoxTo.Items := ComboBoxFrom.Items;
- end;
- end.