BPL文件的编写。

最新推荐文章于 2021-03-18 18:16:34 发布

lotuscheng

最新推荐文章于 2021-03-18 18:16:34 发布

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分类专栏： DEPHI学习文章标签： initialization string application forms interface windows

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1：结构
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls;

type
TForm1 = class(TForm)
    Label1: TLabel;
private
    { Private declarations }
public
    { Public declarations }
end;

var
Form1: TForm1;
g_HelloStr: string = 'Hello, I am Michael!';

procedure SayHello(msg: string);
//***************************************
exports //输出部分
SayHello,
g_HelloStr;
//***************************************
implementation

{$R *.DFM}

procedure SayHello(msg: string);
begin
ShowMessage(msg);
end;

{ The following call Registers the addin with the application. Once
this occurs the application can create instances of this form. }
//*******************************************************
initialization //注册部分
RegisterClass(TForm1);
//*******************************************************
end.