378 lines
11 KiB
ObjectPascal
378 lines
11 KiB
ObjectPascal
unit U_GetDllForm;
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interface
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uses
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Windows, Messages, forms, OleCtnrs, DateUtils, SysUtils, ADODB, IniFiles,
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dxcore, activeX;
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function GetDllForm(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; 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, U_BaoGuanXSList, U_BaoGuanCRKCX;
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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; 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;
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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 := '101.132.146.12,7781'; //192.168.1.113
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dtbase := 'shengfangData';
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user := 'shengfangsa';
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pswd := 'rightsoft@4400';
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DConString := 'Provider=SQLOLEDB.1;Password=' + pswd + ';Persist Security Info=True;User ID=' + user + ';Initial Catalog=' + dtbase + ';Data Source=' + server;
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if trim(DataBaseStr) <> '' then
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DConString := DataBaseStr;
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//DName:='ADMIN';
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DParameters1 := '高权限'; //
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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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2: //报关出入库查询
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begin
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if frmBaoGuanCRKCX = nil then
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begin
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frmBaoGuanCRKCX := TfrmBaoGuanCRKCX.Create(application.MainForm);
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with frmBaoGuanCRKCX 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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frmBaoGuanCRKCX.BringToFront;
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//句柄
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mnewHandle := frmBaoGuanCRKCX.Handle;
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end;
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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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//===========================================================
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function ConnData(): Boolean;
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begin
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if not Assigned(DataLink_DDMD) then
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DataLink_DDMD := TDataLink_DDMD.Create(Application);
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try
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with DataLink_DDMD.ADOLink do
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begin
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//if not Connected then
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begin
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Connected := false;
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ConnectionString := DConString;
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LoginPrompt := false;
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Connected := true;
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end;
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end;
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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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end;
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end;
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initialization
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CoInitialize(nil);
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dxUnitsLoader.Initialize;
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finalization
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DataLink_DDMD.Free;
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application := NewDllApp;
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dxUnitsLoader.Finalize;
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end.
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