425 lines
11 KiB
ObjectPascal
425 lines
11 KiB
ObjectPascal
unit spmain;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, Menus, ComCtrls, ToolWin, ActnMan, ActnCtrls, ActnMenus, ActnList, DB,
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ADODB, Grids, IniFiles, jpeg, ExtCtrls, Buttons, ImgList, StdCtrls, cxControls,
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cxSplitter, MovePanel, SyncObjs, System.ImageList;
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type
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TMyThread = class(TThread)
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protected
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procedure Execute; override;
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end;
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const
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keys = 'ljb^0122!@#*&^%$';
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type
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TFormMain = class(TForm)
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StatusBar1: TStatusBar;
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ADOConnection1: TADOConnection;
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ImageList25: TImageList;
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ImageList3: TImageList;
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ImageList24: TImageList;
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ADQ_Temp: TADOQuery;
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Image_Tree: TImageList;
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ADOQueryTmp: TADOQuery;
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Timer2: TTimer;
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MovePanel1: TMovePanel;
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Panel1: TPanel;
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Panel2: TPanel;
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Panel3: TPanel;
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Timer_link: TTimer;
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procedure FormCreate(Sender: TObject);
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procedure MNCloseClick(Sender: TObject);
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procedure FormClose(Sender: TObject; var Action: TCloseAction);
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procedure Timer1Timer(Sender: TObject);
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procedure FormResize(Sender: TObject);
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procedure N2Click(Sender: TObject);
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procedure Timer2Timer(Sender: TObject);
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procedure FormShow(Sender: TObject);
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procedure ToolButton12Click(Sender: TObject);
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procedure Panel1Click(Sender: TObject);
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procedure Panel2Click(Sender: TObject);
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procedure Panel3Click(Sender: TObject);
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procedure Timer_linkTimer(Sender: TObject);
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procedure FormDestroy(Sender: TObject);
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private
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{ Private declarations }
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function intiData(): Boolean;
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procedure GetServerDate();
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public
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ConDateBaseString: string;
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V_User, V_UserID, User_Id, User_Name: string;
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{ Public declarations }
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// server, dtbase, user, pswd: String;
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end;
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var
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FormMain: TFormMain;
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gServerDate: TdateTime;
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server, dtbase, user, pswd: string; {数据库连接参数}
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gConString: string; {全局连接字符串}
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gCurHandle: hwnd; //当前窗体句柄
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newh: hwnd;
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CriticalSection: TCriticalSection; {声明临界}
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implementation
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uses
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logon, U_Link, U_iniParam;
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{$R *.dfm}
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procedure TMyThread.Execute;
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begin
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FreeOnTerminate := True;
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CriticalSection.Enter;
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try
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with FormMain.ADOQueryTmp do
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begin
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close;
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sql.Clear;
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sql.Add('select getdate()');
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open;
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end;
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except
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try
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with FormMain.ADOConnection1 do
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begin
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Connected := false;
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ConnectionString := FormMain.ConDateBaseString;
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LoginPrompt := false;
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Connected := true;
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end;
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except
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end;
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end;
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CriticalSection.Leave;
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end;
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function TFormMain.intiData(): Boolean;
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var
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mProdId: string; //当前产品号
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begin
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SetLength(server, 255);
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SetLength(dtbase, 255);
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SetLength(user, 255);
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SetLength(pswd, 255);
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server := '';
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dtbase := '';
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user := 'sa';
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pswd := 'rightsoft@123';
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ADOConnection1.ConnectionString := 'Provider=SQLOLEDB.1;Password=' + pswd + ';Persist Security Info=True;User ID=' + user + ';Initial Catalog=' + dtbase + ';Data Source=' + server;
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ConDateBaseString := ADOConnection1.ConnectionString;
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try
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frmLink := TfrmLink.create(self);
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if frmLink.ShowModal = 1 then
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begin
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ADOConnection1.ConnectionString := frmLink.fADOConnString;
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frmLink.hide;
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end
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else
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begin
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application.MessageBox('通讯服务器连接错误！', '提示信息', MB_ICONERROR);
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PostMessage(Handle, WM_CLOSE, 0, 0);
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frmLink.Release;
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end;
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except
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application.MessageBox('通讯服务器连接错误！', '提示信息', MB_ICONERROR);
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PostMessage(Handle, WM_CLOSE, 0, 0);
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end;
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ConDateBaseString := ADOConnection1.ConnectionString;
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Left := 0;
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Top := 0;
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Width := Screen.Width;
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Height := Screen.Height;
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try
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ADOConnection1.Close;
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ADOConnection1.Open;
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Result := true;
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except
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result := false;
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application.MessageBox('数据库连接失败！', '错误', mb_Ok + MB_ICONERROR);
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PostMessage(self.handle, WM_CLOSE, 0, 0);
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end;
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end;
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procedure TFormMain.FormCreate(Sender: TObject);
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var
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tmpstr: string;
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begin
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CriticalSection := TCriticalSection.Create;
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if IsINIFile() then
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ReadINIFile()
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else
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WriteINIFile;
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if intiData() then
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begin
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GetServerDate();
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// P_Tmp.Visible := True;
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//P_Tmp.Align := AlClient;
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FormLogon := TFormLogon.Create(self);
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FormLogon.ShowModal;
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end;
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end;
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procedure TFormMain.FormResize(Sender: TObject);
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begin
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//P_Tmp.Align := AlClient;
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sendmessage(newh, 1034, 1, 0);
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end;
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procedure TFormMain.FormClose(Sender: TObject; var Action: TCloseAction);
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var
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CanQuit: Boolean;
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begin
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sendmessage(newh, 1034, 4, 0);
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if FormMain.MDICHildCount > 0 then
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CanQuit := application.MessageBox('您确定需要退出当前系统吗?', '提示', mb_yesno + mb_IconQuestion) = idyes;
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if CanQuit then
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begin
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Timer2.Enabled := false;
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ADOConnection1.Close;
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Action := CaFree;
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end
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else
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Action := caNone;
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end;
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procedure TFormMain.MNCloseClick(Sender: TObject);
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begin
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close;
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end;
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procedure TFormMain.Timer1Timer(Sender: TObject);
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begin
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try
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statusbar1.Panels[0].Text := '当前时间：' + datetimetostr(now);
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except
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end;
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end;
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procedure TFormMain.N2Click(Sender: TObject);
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begin
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end;
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///////////////////////////////////////////////
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//函数：获取系统参数
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////////////////////////////////////////////////
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procedure TFormMain.GetServerDate();
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begin
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with ADOQueryTmp do
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begin
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close;
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sql.clear;
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sql.Add('select getDate()as dt');
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Open;
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gServerDate := fieldByName('dt').AsDateTime;
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close;
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end;
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end;
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procedure TFormMain.Timer2Timer(Sender: TObject);
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begin
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FormMain.StatusBar1.Panels[0].Text := '当前时间：' + datetimetostr(now);
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end;
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procedure TFormMain.FormShow(Sender: TObject);
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var
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XSStr: string;
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begin
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try
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IniFile := TIniFile.Create(ExtractFilePath(Application.ExeName) + 'DyeInspFile.INI');
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Panel1.Caption := IniFile.ReadString('生产车间配置', '模块名称1', '手工检验');
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Panel3.Caption := IniFile.ReadString('生产车间配置', '模块名称2', '扫描检验');
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XSStr := IniFile.ReadString('生产车间配置', '模块显示1', '1');
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if XSStr = '1' then
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begin
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Panel1.Visible := True;
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end
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else
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begin
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Panel1.Visible := False;
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end;
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XSStr := IniFile.ReadString('生产车间配置', '模块显示2', '1');
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if XSStr = '1' then
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begin
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Panel3.Visible := True;
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end
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else
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begin
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Panel3.Visible := False;
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end;
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finally
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IniFile.Free;
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end;
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Timer2.Enabled := True;
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end;
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procedure TFormMain.ToolButton12Click(Sender: TObject);
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var
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CanQuit: Boolean;
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begin
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sendmessage(newh, 1034, 4, 0);
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if application.MessageBox('您确定需要退出当前系统吗?', '提示', mb_yesno + mb_IconQuestion) <> IDYES then
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Exit;
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ADOConnection1.Close;
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Close;
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end;
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procedure TFormMain.Panel1Click(Sender: TObject);
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type
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TMyFunc = function(App: Tapplication; FormH: hwnd; FormID: integer; Language: integer; WinStyle: integer; GCode: Pchar; GName: Pchar; DataBase: Pchar; Title: PChar; Parameters1: PChar; Parameters2: PChar; Parameters3: PChar; Parameters4: PChar; Parameters5: PChar; Parameters6: PChar; Parameters7: PChar; Parameters8: PChar; Parameters9: PChar; Parameters10: PChar; DataBaseStr: PChar): hwnd; stdcall;
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var
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Tf: TMyFunc;
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Tp: TFarProc;
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Th: Thandle;
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DllName, DllInt: string;
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IniFile: TIniFile;
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xx: string;
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begin
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//静态加载
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//newh:=getForm(Application,1,ADOConnection1,PChar('sa'),PChar('dsa'));
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//动态加载
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// showMessage(intTostr(application.Handle));
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ADOConnection1.Connected := False;
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ADOConnection1.Connected := True;
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{ with ADOQueryTmp do
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begin
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Close;
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sql.Clear;
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sql.Add('select * from SY_User where UserId='''+Trim(User_Id)+'''');
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Open;
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end;
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if Trim(ADOQueryTmp.FieldByName('BanZu').AsString)='' then
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begin
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Application.MessageBox('当前登录人班组为空！','提示',0);
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Exit;
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end; }
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try
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IniFile := TIniFile.Create(ExtractFilePath(Application.ExeName) + 'DyeInspFile.INI');
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DllName := IniFile.ReadString('生产车间配置', 'DLL文件1', 'TradeManagePB.dll');
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DllInt := IniFile.ReadString('生产车间配置', 'DLL调用号1', '3');
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finally
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IniFile.Free;
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end;
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Th := LoadLibrary(PChar(DllName));
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if Th > 0 then
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begin
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try
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// Tp := GetProcAddress(Th, 'GetDllForm');
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Tp := GetProcAddress(Th, PAnsichar(AnsiString('GetDllForm')));
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if Tp <> nil then
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begin
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Tf := TMyFunc(Tp);
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Tf(Application, 0, strtoint(DllInt), 0, 0, PChar(User_Id), PChar(User_Name), PChar(xx), PChar('55'), PChar(xx), PChar(xx), PChar(xx), PChar(xx), PChar(xx), PChar(xx), PChar(xx), PChar(xx), pchar(xx), PChar(xx), PChar(ConDateBaseString));
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end
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else
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begin
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ShowMessage('打印执行错误');
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end;
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finally
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// FreeLibrary();
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end;
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end
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else
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begin
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ShowMessage('找不到' + Trim('dllname'));
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end;
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end;
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procedure TFormMain.Panel2Click(Sender: TObject);
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var
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CanQuit: Boolean;
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begin
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sendmessage(newh, 1034, 4, 0);
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if application.MessageBox('您确定需要退出当前系统吗?', '提示', mb_yesno + mb_IconQuestion) <> IDYES then
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Exit;
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ADOConnection1.Close;
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Close;
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end;
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procedure TFormMain.Panel3Click(Sender: TObject);
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type
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TMyFunc = function(App: Tapplication; FormH: hwnd; FormID: integer; Language: integer; WinStyle: integer; GCode: Pchar; GName: Pchar; DataBase: Pchar; Title: PChar; Parameters1: PChar; Parameters2: PChar; Parameters3: PChar; Parameters4: PChar; Parameters5: PChar; Parameters6: PChar; Parameters7: PChar; Parameters8: PChar; Parameters9: PChar; Parameters10: PChar; DataBaseStr: PChar): hwnd; stdcall;
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var
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Tf: TMyFunc;
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Tp: TFarProc;
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Th: Thandle;
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DllName, DllInt: string;
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IniFile: TIniFile;
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begin
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//静态加载
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//newh:=getForm(Application,1,ADOConnection1,PChar('sa'),PChar('dsa'));
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//动态加载
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// showMessage(intTostr(application.Handle));
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ADOConnection1.Connected := False;
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ADOConnection1.Connected := True;
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{ with ADOQueryTmp do
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begin
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Close;
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sql.Clear;
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sql.Add('select * from SY_User where UserId='''+Trim(User_Id)+'''');
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Open;
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end;
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if Trim(ADOQueryTmp.FieldByName('BanZu').AsString)='' then
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begin
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Application.MessageBox('当前登录人班组为空！','提示',0);
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Exit;
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end; }
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try
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IniFile := TIniFile.Create(ExtractFilePath(Application.ExeName) + 'DyeInspFile.INI');
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DllName := IniFile.ReadString('生产车间配置', 'DLL文件2', 'TradeManagePB.dll');
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DllInt := IniFile.ReadString('生产车间配置', 'DLL调用号2', '301');
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finally
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IniFile.Free;
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end;
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Th := LoadLibrary(PChar(DllName));
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if Th > 0 then
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begin
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try
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Tp := GetProcAddress(Th, 'GetDllForm');
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if Tp <> nil then
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begin
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Tf := TMyFunc(Tp);
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newh := Tf(Application, 0, strToint(DllInt), 0, 0, PChar(User_Id), PChar(User_Name), PChar(''), PChar(TToolButton(Sender).Caption), PChar(''), PChar(''), '', '', '', '', '', '', '', '', PChar(ConDateBaseString));
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end
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else
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begin
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ShowMessage('打印执行错误');
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end;
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finally
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// FreeLibrary();
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end;
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end
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else
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begin
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ShowMessage('找不到' + Trim('dllname'));
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end;
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end;
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procedure TFormMain.Timer_linkTimer(Sender: TObject);
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begin
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TMyThread.Create(False);
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end;
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procedure TFormMain.FormDestroy(Sender: TObject);
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begin
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CriticalSection.Free;
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end;
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end.
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