unit25.pas

本软件的功能如下： 1.公司员工工资信息输入查找 2.工资计算 3.工资汇总 4.工资打印报表 5.到处数据

unit Unit25;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, DB, DBTables, Grids, DBGrids;

type
  TForm25 = class(TForm)
    DataSource1: TDataSource;
    DBGrid1: TDBGrid;
    Table1: TTable;
    Button1: TButton;
    Button2: TButton;
    Label1: TLabel;
    Label2: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    CheckBox1: TCheckBox;
    procedure CheckBox1Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure FormActivate(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form25: TForm25;

implementation

uses Unit12;

{$R *.dfm}

procedure TForm25.CheckBox1Click(Sender: TObject);
begin

 label2.Visible:=true;
 edit2.Visible:=true;

end;

procedure TForm25.Button1Click(Sender: TObject);
begin

 if checkbox1.Checked<>true then
                                 begin
                                  if edit1.Text<>'' then
                                                        begin
                                                         table1.Filter:='姓名'+'='+''''+edit1.Text+'''';
                                                         table1.Filtered:=true;
                                                         end
                                  else
                                      begin
                                      showmessage('查找的关键字不能为空');
                                      end;
                                  end

 else
      begin
           if (edit1.Text<>'') and (edit2.Text<>'') then
                                                    begin
                                                    table1.Filter:='姓名'+'='+''''+edit1.Text+'''' + '  and  ' + '帐号'+'='+''''+edit2.Text+'''';
                                                    table1.Filtered:=true;
                                                    end
           else
               begin
                     showmessage('查找的关键字不能为空');
               end;


end;
end;

procedure TForm25.FormActivate(Sender: TObject);
begin

checkbox1.Checked:=false;
label2.Visible:=false;
edit2.Visible:=false;
end;

procedure TForm25.Button2Click(Sender: TObject);
begin

quickreport12.QRExpr49.Visible:=true;
quickreport12.QRExpr49.Enabled:=true;

quickreport12.QRExpr50.Enabled:=false;

quickreport12.QRExpr50.Visible:=false;


quickreport12.QRExpr10.Enabled:=false;

quickreport12.QRExpr10.Visible:=false;

quickreport12.Table1.Filter:=table1.Filter;
            quickreport12.Table1.Filtered:=true;
            quickreport12.preview;




end;

end.