Create a simple Delphi Expert(创建一个简单的Delphi专家)

最新推荐文章于 2020-01-07 11:35:46 发布

原创最新推荐文章于 2020-01-07 11:35:46 发布 · 1.3k 阅读

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#delphi #function #string #interface #class

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该博客介绍了一个Delphi单元，它可编译成包并显示在Delphi帮助菜单中。定义了TSDCSimpleExpert类，实现了IOTAMenuWizard和IOTAWizard接口，包含多个函数用于获取ID、名称、状态、菜单文本等，还实现了执行方法。

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{
Diese Unit kann in ein Package compiliert werden und erscheint danach im
Delphi Menu unter Hilfe.
}

{
This unit can be compiled into a package and will then appear in the delphi
Help menu.
}
unit SDCSimpleExpert;

interface

uses ToolsApi;

type
  TSDCSimpleExpert = class(TNotifierObject, IOTAMenuWizard, IOTAWizard)
  public
    function GetIDString: string;
    function GetName: string;
    function GetState: TWizardState;
    procedure Execute;
    function GetMenuText: string;
  end;

procedure Register;

implementation

uses Dialogs;

procedure Register;
begin
  {register expert}
  RegisterPackageWizard(TSDCSimpleExpert.Create);
end;

{ TSDCSimpleExpert }

procedure TSDCSimpleExpert.Execute;
begin
  {code to execute when menu item is clicked}
  ShowMessage('Hello SwissDelphiCenter Simple Expert.');
end;

function TSDCSimpleExpert.GetIDString: string;
begin
  {unique expert identifier}
  Result := 'SwissDelphiCenter.SimpleExpert';
end;

function TSDCSimpleExpert.GetMenuText: string;
begin
  {caption of menu item in help menu}
  Result := 'SwissDelphiCenter Simple Expert';
end;

function TSDCSimpleExpert.GetName: string;
begin
  {name of the expert}
  Result := 'SwissDelphiCenter Simple Expert';
end;

function TSDCSimpleExpert.GetState: TWizardState;
begin
  Result := [wsEnabled];
end;

end.