547 lines
15 KiB
ObjectPascal
547 lines
15 KiB
ObjectPascal
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unit U_GetDllForm;
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interface
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uses
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Windows,Messages,forms,OleCtnrs,DateUtils,SysUtils,ADODB;
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function GetDllForm(App:Tapplication; FormH:hwnd; FormID:integer;
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Language: integer; WinStyle:integer;
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GCode: Pchar; GName: Pchar; DataBase:Pchar;Title:PChar;
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Parameters1:PChar;Parameters2:PChar;Parameters3:PChar;Parameters4:PChar;
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Parameters5:PChar;Parameters6:PChar;Parameters7:PChar;Parameters8:PChar;
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Parameters9:PChar;Parameters10:PChar;DataBaseStr:PChar):hwnd;export;stdcall;
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function ConnData():Boolean;
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implementation
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uses
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U_DataLink,U_BaoGuanList ,U_BaoGuanListZXD
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,U_BaoGuanXSList;
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var
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frmBaoGuanList,frmBaoGuanListGQX,frmBaoGuanListCXGQX,frmBaoGuanListZL:TfrmBaoGuanList;
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frmBaoGuanListHT,frmBaoGuanListFP,frmBaoGuanListZXD,frmBaoGuanListBGD:TfrmBaoGuanList;
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frmBaoGuanListSBYS,frmBaoGuanListHD,frmBaoGuanListSH,frmBaoGuanListDJ:TfrmBaoGuanList;
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/////////////////////////////////////////////////////////////////
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// 功能说明:取Dll中得窗体 //
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// 参数说明：App>>调用应用程序； //
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// FormH>>调用窗口句柄 ； //
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// FormID>>窗口号; //
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// Language>>语言种类; //
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// WinStyle>>窗口类型； //
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/////////////////////////////////////////////////////////////////
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function GetDllForm(App:Tapplication; FormH:hwnd; FormID:integer;
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Language: integer; WinStyle:integer;
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GCode: Pchar; GName: Pchar; DataBase:Pchar;Title:PChar;
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Parameters1:PChar;Parameters2:PChar;Parameters3:PChar;Parameters4:PChar;
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Parameters5:PChar;Parameters6:PChar;Parameters7:PChar;Parameters8:PChar;
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Parameters9:PChar;Parameters10:PChar;
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DataBaseStr:PChar):hwnd;
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var
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i: Integer;
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bFound:Boolean;
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mnewHandle: hwnd;
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mstyle: TFormStyle; // 0:子窗口; 1：普通窗口
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mstate: TWindowState;
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mborderstyle: TFormBorderStyle;
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begin
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mNewHandle:=0;
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DName:=PChar(GName);
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DCode:=PChar(GCode);
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DdataBase:=DataBase;
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DTitCaption:=Title;
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DParameters1:=Parameters1;
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DParameters2:=Parameters2;
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DParameters3:=Parameters3;
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DParameters4:=Parameters4;
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DParameters5:=Parameters5;
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DParameters6:=Parameters6;
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DParameters7:=Parameters7;
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DParameters8:=Parameters8;
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DParameters9:=Parameters9;
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DParameters10:=Parameters10;
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MainApplication:=App;
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DCurHandle:=FormH;
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IsDelphiLanguage:= Language;
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Application:=TApplication(App);
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DCurHandle:=0;
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//赋值链接字符串
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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:='121.40.233.100,7781'; //192.168.1.113
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//server:='.'; //192.168.1.113
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dtbase:='XinFengData';
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user:='sa';
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//pswd:='rightsoft';
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pswd:='rightsoft@123';
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DConString := 'Provider=SQLOLEDB.1;Password='+pswd+';Persist Security Info=True;User ID='
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+user+';Initial Catalog='+dtbase+';Data Source='+server;
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DConString:=DataBaseStr;
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//DName:='ADMIN';
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//DParameters1:='高权限'; // 办公用品仓库
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//DParameters2:='';
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if not ConnData() then
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begin
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result:=0;
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exit;
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end;
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// 定义窗口类型 、状态
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if WinStyle=0 then
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begin
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mstyle := fsMDIChild ;
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mstate := wsMaximized ;
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mborderstyle := bsSizeable;
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end
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else
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begin
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mstyle := fsNormal ;
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mstate := wsNormal ;
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mborderstyle := bsSizeable;
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end;
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//Title:='报关管理';
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/////////////////////
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//调用子模块窗口
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case FormId of
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-1: //报关资料录入
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料录入' then
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begin
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BringWindowToTop(frmBaoGuanList.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanList=nil then
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begin
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frmBaoGuanList:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanList do
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begin
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Title:='报关资料录入';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanList.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanList.Handle;
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end ;
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-2: //报关资料录入(高权限)
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料录入(高权限)' then
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begin
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BringWindowToTop(frmBaoGuanListGQX.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanList=nil then
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begin
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frmBaoGuanListGQX:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListGQX do
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begin
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Title:='报关资料录入(高权限)';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListGQX.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListGQX.Handle;
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end ;
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-3: //报关资料核对
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料核对' then
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begin
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BringWindowToTop(frmBaoGuanListHD.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListSBYS=nil then
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begin
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frmBaoGuanListHD:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListHD do
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begin
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Title:='报关资料核对';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListHD.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListHD.Handle;
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end ;
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-4: //报关资料审核
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料审核' then
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begin
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BringWindowToTop(frmBaoGuanListSH.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListSBYS=nil then
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begin
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frmBaoGuanListSH:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListSH do
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begin
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Title:='报关资料审核';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListSH.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListSH.Handle;
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end ;
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-5: //报关资料查询(高权限)
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料查询(高权限)' then
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begin
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BringWindowToTop(frmBaoGuanListCXGQX.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListBGZL=nil then
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begin
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frmBaoGuanListCXGQX:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListCXGQX do
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begin
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Title:='报关资料查询(高权限)';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListCXGQX.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListCXGQX.Handle;
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end ;
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-6: //报关销售资料
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begin
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if frmBaoGuanXSList=nil then
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begin
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frmBaoGuanXSList:= TfrmBaoGuanXSList.Create(application.MainForm);
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with frmBaoGuanXSList do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanXSList.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanXSList.Handle;
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end ;
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1: //报关管理(单机)
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关管理' then
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begin
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BringWindowToTop(frmBaoGuanListDJ.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanList=nil then
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begin
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frmBaoGuanListDJ:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListDJ do
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begin
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Title:='报关管理';
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListDJ.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListDJ.Handle;
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end ;
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{ 118: //报关资料打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关资料打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListZL.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListBGZLCX=nil then
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begin
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frmBaoGuanListZL:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListZL do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListZL.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListZL.Handle;
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end ;
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119: //报关合同打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关合同打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListHT.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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// if frmBaoGuanListHT=nil then
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begin
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frmBaoGuanListHT:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListHT do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListHT.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListHT.Handle;
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end ;
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120: //报关发票打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关发票打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListFP.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListFP=nil then
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begin
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frmBaoGuanListFP:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListFP do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListFP.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListFP.Handle;
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end ;
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121: //报关装箱单打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关装箱单打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListFP.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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// if frmBaoGuanListZXD=nil then
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begin
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frmBaoGuanListZXD:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListZXD do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListZXD.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListZXD.Handle;
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end ;
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122: //报关单打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '报关单打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListBGD.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListBGD=nil then
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begin
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frmBaoGuanListBGD:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListBGD do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListBGD.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListBGD.Handle;
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end ;
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123: //申报要素打印查询
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begin
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bFound := FALSE;
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for i := (App.MainForm.MDIChildCount - 1) downto 0 do
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begin
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if App.MainForm.MDIChildren[i].Caption = '申报要素打印查询' then
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begin
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BringWindowToTop(frmBaoGuanListSBYS.Handle);
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bFound := TRUE;
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Break;
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end;
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end;
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if not bFound then
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//if frmBaoGuanListSBYS=nil then
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begin
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frmBaoGuanListSBYS:= TfrmBaoGuanList.Create(application.MainForm);
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with frmBaoGuanListSBYS do
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begin
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caption:=Trim(Title);
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FormStyle := mstyle ;
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windowState := mstate ;
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BorderStyle := mborderstyle;
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//show;
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end;
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end
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else
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frmBaoGuanListSBYS.BringToFront;
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//句柄
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mNewHandle:=frmBaoGuanListSBYS.Handle;
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end ;
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}
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end ; // end case
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Result:= mnewHandle;
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NewDllApp:=Application ;
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end;
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//===========================================================
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//建立数据库连接池
|
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//===========================================================
|
||
function ConnData():Boolean;
|
||
begin
|
||
if not Assigned(DataLink_DDMD) then
|
||
DataLink_DDMD:=TDataLink_DDMD.Create(Application);
|
||
Try
|
||
with DataLink_DDMD.ADOLink do
|
||
begin
|
||
//if not Connected then
|
||
begin
|
||
Connected:=false;
|
||
ConnectionString:=DConString;
|
||
LoginPrompt:=false;
|
||
Connected:=true;
|
||
end;
|
||
end;
|
||
Result:=true;
|
||
Except
|
||
Result:=false;
|
||
application.MessageBox('数据库连接失败！','错误',mb_Ok+ MB_ICONERROR);
|
||
end;
|
||
|
||
end;
|
||
INITIALIZATION
|
||
OldDllApp:= Application;
|
||
|
||
FINALIZATION
|
||
DataLink_DDMD.Free;
|
||
Application := OldDllApp;
|
||
|
||
end.
|
||
|