mrqyxx_cx.pas

客户管理系统主要是以客户为基础

unit MRQYXX_CX;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Buttons;

type
  TFRM_QYXX_CX = class(TForm)
    GroupBox1: TGroupBox;
    RadioButton1: TRadioButton;
    ComboBox1: TComboBox;
    RadioButton2: TRadioButton;
    ComboBox2: TComboBox;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    procedure BitBtn1Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
    procedure RadioButton1Click(Sender: TObject);
    procedure RadioButton2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FRM_QYXX_CX: TFRM_QYXX_CX;

implementation
  uses  DATA, MRQYXX;
{$R *.dfm}

procedure TFRM_QYXX_CX.BitBtn1Click(Sender: TObject);
begin
  if RadioButton1.Checked = true then
  begin
    if combobox1.Text = '' then
    begin
      showmessage('查询条件不能为空。');
    end
    else
    begin
      with database.ADO_QYXX do
      begin
        close;
        sql.Clear;
        sql.Add('SELECT * FROM TB_CLIENT_QYXX where qyxx_id='+''''+trim(combobox1.Text)+'''');
        open;
      end;
      FRM_QYXX.Edit1.Text := database.ADO_QYXX.fieldbyname('qyxx_id').AsString;
      FRM_QYXX.edit2.Text := database.ADO_QYXX.fieldbyname('qyxx_qymc').AsString;
      FRM_QYXX.edit3.Text := database.ADO_QYXX.fieldbyname('qyxx_qyjb').AsString;
      FRM_QYXX.edit4.Text := database.ADO_QYXX.fieldbyname('qyxx_zscd').AsString;
      FRM_QYXX.edit5.Text := database.ADO_QYXX.fieldbyname('qyxx_qygml').AsString;
      FRM_QYXX.edit6.Text := database.ADO_QYXX.fieldbyname('qyxx_bz').AsString;
    end;
  end;

  if RadioButton2.Checked = true then
  begin
    if combobox2.Text = '' then
    begin
      showmessage('查询条件不能为空。');
    end
    else
    begin
      with database.ADO_QYXX do
      begin
        close;
        sql.Clear;
        sql.Add('SELECT * FROM TB_CLIENT_QYXX where qyxx_qymc='+''''+trim(combobox2.Text)+'''');
        open;
      end;
      FRM_QYXX.Edit1.Text := database.ADO_QYXX.fieldbyname('qyxx_id').AsString;
      FRM_QYXX.edit2.Text := database.ADO_QYXX.fieldbyname('qyxx_qymc').AsString;
      FRM_QYXX.edit3.Text := database.ADO_QYXX.fieldbyname('qyxx_qyjb').AsString;
      FRM_QYXX.edit4.Text := database.ADO_QYXX.fieldbyname('qyxx_zscd').AsString;
      FRM_QYXX.edit5.Text := database.ADO_QYXX.fieldbyname('qyxx_qygml').AsString;
      FRM_QYXX.edit6.Text := database.ADO_QYXX.fieldbyname('qyxx_bz').AsString;
    end;
  end;
end;

procedure TFRM_QYXX_CX.FormShow(Sender: TObject);
begin
  combobox1.Clear;
  combobox2.Clear;
  with database.ADO_QYXX do
  begin
    close;
    sql.Clear;
    sql.Add('SELECT * FROM TB_CLIENT_QYXX');
    open;
  end;
  IF DATABASE.ADO_QYXX.RecordCount>0 THEN
  BEGIN
    while not database.ADO_QYXX.Eof do
    begin
      combobox1.Items.Add(Trim(database.ADO_QYXX.fieldbyname('qyxx_id').AsString));
      combobox2.Items.Add(Trim(database.ADO_QYXX.fieldbyname('qyxx_qymc').AsString));
      database.ADO_QYXX.Next;
    end;
    database.ADO_QYXX.First;
  END;
end;

procedure TFRM_QYXX_CX.BitBtn2Click(Sender: TObject);
begin
  CLOSE;
end;

procedure TFRM_QYXX_CX.RadioButton1Click(Sender: TObject);
begin
  combobox2.Text := '';
end;

procedure TFRM_QYXX_CX.RadioButton2Click(Sender: TObject);
begin
  combobox1.Text := '';
end;

end.