basemoney.pas

产品信息系统!关于产品基础信息的系统!功能强大!

unit BaseMoney;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, BaseInfoBase, DB, ADODB, ActnList, ComCtrls, ToolWin, StdCtrls,
  Mask, DBCtrls, ExtCtrls, Grids, DBGrids, wwDialog, wwidlg;

type
  TfrmBaseMoney = class(TfrmBaseInfoBase)
    DBGrid1: TDBGrid;
    Splitter1: TSplitter;
    Panel1: TPanel;
    Label1: TLabel;
    Label2: TLabel;
    DBEdit1: TDBEdit;
    DBEdit2: TDBEdit;
    QBaseInfofMoney: TWideStringField;
    QBaseInfofRate: TFloatField;
    procedure QBaseInfoBeforePost(DataSet: TDataSet);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure acNewExecute(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmBaseMoney      : TfrmBaseMoney;

implementation

{$R *.dfm}

procedure TfrmBaseMoney.QBaseInfoBeforePost(DataSet: TDataSet);
begin
  inherited;
  if QBaseInfo.FieldbyName('fMoney').asString = '' then
  begin
    showmessage('币种名称不能为空，请重新输入！');
    abort;
  end;
  if QBaseInfo.FieldbyName('fRate').asString = '' then
  begin
    showmessage('税率不能为空，请重新输入！');
    abort;
  end;
end;

procedure TfrmBaseMoney.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  inherited;
  frmBaseMoney := nil;
end;

procedure TfrmBaseMoney.acNewExecute(Sender: TObject);
begin
  inherited;
  DBEdit1.SetFocus;
end;

end.