📄 dataconut.pas
字号:
unit DataConUt;
interface
uses
SysUtils, Classes, DB, ADODB;
type
TDataFm = class(TDataModule)
datacon: TADOConnection;
procedure DataModuleCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
DataFm: TDataFm;
implementation
{$R *.dfm}
procedure TDataFm.DataModuleCreate(Sender: TObject);
var
datapath:string;
begin
datapath:=extractfilepath(paramstr(0));
datacon.ConnectionString:='Provider=Microsoft.Jet.OLEDB.4.0;Data Source='+datapath+'data\hotel.mdb;Persist Security Info=False';
datacon.Connected:=true;
end;
end.
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -