databaserestore.pas

三层ERP系统 (SQL)

unit Databaserestore;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Mask, wwdbedit, Wwdotdot, StdCtrls, inifiles, adodb,
  Base_C;

type
  Tfrmdatabaserestore = class(TfrmBase_C)
    GroupBox1: TGroupBox;
    Label1: TLabel;
    Label2: TLabel;
    Label4: TLabel;
    Edit2: TEdit;
    Edit1: TEdit;
    Edit3: TEdit;
    Label3: TLabel;
    dbstart: TwwDBComboDlg;
    OpenDialog1: TOpenDialog;
    Button1: TButton;
    Button2: TButton;
    procedure dbstartCustomDlg(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmdatabaserestore: Tfrmdatabaserestore;

implementation

uses Global;

{$R *.dfm}


procedure Tfrmdatabaserestore.dbstartCustomDlg(Sender: TObject);
begin
  inherited;
  opendialog1.Options:=[ofFileMustExist];
  if opendialog1.Execute then
     dbstart.Text:=opendialog1.FileName;
end;

procedure Tfrmdatabaserestore.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  inherited;
  frmdatabaserestore:=nil;
end;

procedure Tfrmdatabaserestore.Button2Click(Sender: TObject);
var
  s:string;
  ini:Tinifile;
  sqlstr:String;
begin
  inherited;
  if Trim(Edit1.Text)='' then
    begin
      messagedlg('SQL祅