📄 uhwtygl.~pas

📁 完整的物流管理系统源码,包含数据库,适合初学者参考
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      TEdit(Components[i]).ReadOnly:=true;
    end;
  end;
  ComboBox1.Color:=$00EFEFEF;
  ComboBox2.Color:=$00EFEFEF;
  ComboBox3.Color:=$00EFEFEF;
  SpeedButton1.Enabled:=True;
  SpeedButton2.Enabled:=True;
  SpeedButton3.Enabled:=False;
  SpeedButton4.Enabled:=False;
  Panel1.Enabled:=False;
end;
procedure TFRM_HWTYGL.CLS;
var
  i:integer;
begin
  for i:=ComponentCount-1 downto 0 do
  begin
    if(Components[i] is TEdit) then
      TEdit(Components[i]).Clear;
  end;
  ComboBox1.Clear;
  ComboBox2.Clear;
  ComboBox3.Clear;
end;
//////////////////////////////////////////////////
procedure TFRM_HWTYGL.SpeedButton6Click(Sender: TObject);
begin
  ACtionCD:='';
  Close; 
end;

procedure TFRM_HWTYGL.FormCreate(Sender: TObject);
begin
  with DM.QHWTYXX do
  begin
    Close;
    SQL.Clear;
    SQL.Add('Select * from 货物托运信息表');
    Open;
  end;
  DM.DSOHWTYXX.Open;
end;

procedure TFRM_HWTYGL.FormShow(Sender: TObject);
begin
  DIS;
  if ActionCD = 'M' then
    GetAll
  else if ActionCD = 'N' then
  begin
    CLS;
    ENA;
  end;
end;

procedure TFRM_HWTYGL.SpeedButton1Click(Sender: TObject);
begin
  CLS;
  ENA;
  ActionCD := 'N';
  bh;
  CYXX;
  ComboBox1.SetFocus;
  Edit15.Text:='0';
  Edit16.Text:='0';
  Edit18.Text:='0';
  Edit19.Text:='0';
  Edit20.Text:='0';
end;

procedure TFRM_HWTYGL.SpeedButton2Click(Sender: TObject);
begin
  ENA;
  SpeedButton4.Enabled:=True;
  ACtionCD := 'M';
end;

procedure TFRM_HWTYGL.SpeedButton3Click(Sender: TObject);
begin
  if (cansave) then
  begin
    Edit19.Text:=FloatToStr(StrToFloat(Edit15.Text)+StrToFloat(Edit16.Text)+StrToFloat(Edit18.Text));
    Posting;
    DIS;
    DM.DSOHWTYXX.Close;
    DM.DSOHWTYXX.Open;
    Application.MessageBox('保存成功!','提示!',64);
    actioncd:='';
    self.Close;
  end;
end;

procedure TFRM_HWTYGL.SpeedButton4Click(Sender: TObject);
begin
  if DM.DSOHWTYXX.RecordCount=0 then
  begin
    Application.MessageBox('没有记录可以删除!','提示',0+MB_ICONINFORMATION);
    Exit;
  end;
  if DM.DSOHWTYXX.IsEmpty then
    Exit;
  if ID_YES=application.MessageBox('确实要删除这条记录吗？','提示',MB_YESNO) then
  begin
    DM.DSOHWTYXX.Delete;
    self.OnShow(Sender);
  end;
end;

procedure TFRM_HWTYGL.SpeedButton5Click(Sender: TObject);
begin
  DIS;
  SpeedButton4.Enabled:=False;
  FRM_HWTYGL.GetAll;
  ActionCD:='';
end;

procedure TFRM_HWTYGL.ComboBox1DropDown(Sender: TObject);
var
i:integer;
begin
  ComboBox1.Clear;
  With DM.QHWSQXX do
  begin
    CLose;
    SQL.Clear;
    SQL.Add('Select 申请编号 from 货物申请信息表');
    Open;
    if (Recordcount>0) then
      First;
    for i:=0 to Recordcount-1 do
    begin
      ComboBox1.Items.Add(FieldByName('申请编号').AsString);
      Next;
    end;
  end;
end;

procedure TFRM_HWTYGL.ComboBox1Change(Sender: TObject);
begin
  Edit1.Clear;
  with DM.QHWSQXX do
  begin
    Close;
    SQL.Clear;
    SQL.Add('Select 客户名称 from 货物申请信息表 where 申请编号='+''''+ComboBox1.Text+'''');
    Open;
  end;
  if ComboBox1.Text<>'' then
  begin
    Edit1.Text:=DM.QHWSQXX.FieldByName('客户名称').Value;
  end;
  Edit2.Clear;
  with DM.QHWSQXX do
  begin
    Close;                               
    SQL.Clear;
    SQL.Add('Select 客户电话 from 货物申请信息表 where 申请编号='+''''+ComboBox1.Text+'''');
    Open;
  end;
  if ComboBox1.Text<>'' then
  begin
    Edit2.Text:=DM.QHWSQXX.FieldByName('客户电话').Value;
  end;
  Edit3.Clear;
  with DM.QHWSQXX do
  begin
    Close;
    SQL.Clear;
    SQL.Add('Select 联系人 from 货物申请信息表 where 申请编号='+''''+ComboBox1.Text+'''');
    Open;
  end;
  if ComboBox1.Text<>'' then
  begin
    Edit3.Text:=DM.QHWSQXX.FieldByName('联系人').Value;
  end;
  Edit8.SetFocus;
end;

procedure TFRM_HWTYGL.ComboBox2DropDown(Sender: TObject);
var
i:integer;
begin
  ComboBox2.Clear;
  With DM.QSJJBXX do
  begin
    CLose;
    SQL.Clear;
    SQL.Add('Select 司机姓名 from 司机信息表');
    Open;
    if (Recordcount>0) then
      First;
    for i:=0 to Recordcount-1 do
    begin
      ComboBox2.Items.Add(FieldByName('司机姓名').AsString);
      Next;
    end;
  end;
end;

procedure TFRM_HWTYGL.ComboBox2Change(Sender: TObject);
begin
  Edit12.Clear;
  with DM.QSJJBXX do
  begin
    Close;
    SQL.Clear;
    SQL.Add('Select 驾照号码 from 司机信息表 where 司机姓名='+''''+ComboBox2.Text+'''');
    Open;
  end;
  if ComboBox2.Text<>'' then
  begin
    Edit12.Text:=DM.QSJJBXX.FieldByName('驾照号码').Value;
  end;
  Edit14.Clear;
  with DM.QSJJBXX do
  begin
    Close;
    SQL.Clear;
    SQL.Add('Select 手机号码 from 司机信息表');
    Open;
  end;
  if ComboBox2.Text<>'' then
  begin
    Edit14.Text:=DM.QSJJBXX.FieldByName('手机号码').Value;
  end;
  ComboBox3.SetFocus;
end;

procedure TFRM_HWTYGL.ComboBox3DropDown(Sender: TObject);
var
i:integer;
begin
  ComboBox3.Clear;
  With DM.QCLJBXX do
  begin
    CLose;
    SQL.Clear;
    SQL.Add('Select 车牌号码 from 车辆信息表');
    Open;
    if (Recordcount>0) then
      First;
    for i:=0 to Recordcount-1 do
    begin
      ComboBox3.Items.Add(FieldByName('车牌号码').AsString);
      Next;
    end;
  end;

end;

procedure TFRM_HWTYGL.Edit15Exit(Sender: TObject);
begin
  Edit19.Text:=FloatToStr(StrToFloat(Edit15.Text)+StrToFloat(Edit16.Text)+StrToFloat(Edit18.Text));
end;

procedure TFRM_HWTYGL.Edit16Exit(Sender: TObject);
begin
  Edit19.Text:=FloatToStr(StrToFloat(Edit15.Text)+StrToFloat(Edit16.Text)+StrToFloat(Edit18.Text));
end;

procedure TFRM_HWTYGL.Edit18Exit(Sender: TObject);
begin
  Edit19.Text:=FloatToStr(StrToFloat(Edit15.Text)+StrToFloat(Edit16.Text)+StrToFloat(Edit18.Text));
end;

procedure TFRM_HWTYGL.Edit4KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit5KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit6KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit7KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit2KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit3KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.ComboBox1KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in[#13,#8]) then
    key:=#0;
end;

procedure TFRM_HWTYGL.ComboBox2KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in[#13,#8]) then
    key:=#0;
end;

procedure TFRM_HWTYGL.Edit12KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.Edit14KeyPress(Sender: TObject; var Key: Char);
begin
  key:=#0;
end;

procedure TFRM_HWTYGL.ComboBox3KeyPress(Sender: TObject; var Key: Char);
begin
  if not(key in[#8,#13]) then
    key:=#0;
  if key=#13 then
    Edit15.SetFocus;
end;

procedure TFRM_HWTYGL.Edit8KeyPress(Sender: TObject; var Key: Char);
begin
  if key in['a'..'z','A'..'Z','0'..'9'] then
    key:=#0;
  if key=#13 then
    Edit9.SetFocus;
end;

procedure TFRM_HWTYGL.Edit9KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in['0'..'9','-',#13,#8]) then
    key:=#0;
  if key=#13 then
    Edit10.SetFocus;
end;

procedure TFRM_HWTYGL.Edit10KeyPress(Sender: TObject; var Key: Char);
begin
  if key in['0'..'9','a'..'z','A'..'Z'] then
    key:=#0;
  if key=#13 then
    Edit11.SetFocus;
end;

procedure TFRM_HWTYGL.Edit11KeyPress(Sender: TObject; var Key: Char);
begin
  if key in['a'..'z'] then
    key:=#0;
  if key=#13 then
    ComboBox2.SetFocus;
end;

procedure TFRM_HWTYGL.Edit15KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in['0'..'9','.',#13,#8]) then
    key:=#0;
  if key=#13 then
    Edit16.SetFocus;
end;

procedure TFRM_HWTYGL.Edit16KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in['0'..'9','.',#13,#8]) then
    key:=#0;
  if key=#13 then
    Edit17.SetFocus;
end;

procedure TFRM_HWTYGL.Edit17KeyPress(Sender: TObject; var Key: Char);
begin
  if key in['a'..'z','A'..'Z','0'..'9'] then
    key:=#0;
  if key=#13 then
    Edit18.SetFocus;
end;

procedure TFRM_HWTYGL.Edit18KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in['0'..'9','.',#13,#8]) then
    key:=#0;
  if key=#13 then
    Edit19.SetFocus;
end;

procedure TFRM_HWTYGL.Edit19KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in[#13]) then
    key:=#0;
  if key=#13 then
    Edit20.SetFocus;
end;

procedure TFRM_HWTYGL.Edit20KeyPress(Sender: TObject; var Key: Char);
begin
  if not (key in['0'..'9','.',#13,#8]) then
    key:=#0;
  if key=#13 then
    Edit21.SetFocus;
end;

procedure TFRM_HWTYGL.Edit8Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit9Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit10Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit11Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit15Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit16Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit17Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit18Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit20Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.Edit21Change(Sender: TObject);
begin
tr
end;

procedure TFRM_HWTYGL.DBGrid1CellClick(Column: TColumn);
begin
  GetAll;
end;

procedure TFRM_HWTYGL.DBGrid1DrawColumnCell(Sender: TObject;
  const Rect: TRect; DataCol: Integer; Column: TColumn;
  State: TGridDrawState);
begin
  FRM_MAIN.SetDBGird(Sender as TDBGrid,DM.QHWTYXX ,Rect,DataCol,Column,State);
end;

end.
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💿 文件大小 3071 K
👤 上传用户 hahuhuhuhu
📂 所属分类企业管理
🏷️ 相关标签

#物流管理系统 #源码 #数据库 #初学者
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