unit1111213s.pas

用delphi编写的针对商品房销售合同格式

unit Unit1111213s;

interface

uses
    Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
    Dialogs, DB, ADODB, OleCtnrs, LbSpeedButton, DBCtrls, StdCtrls, Mask,
    DBCtrlsEh;

type
    TForm1111213s = class(TForm)
        LbSpeedButton1: TLbSpeedButton;
        LbSpeedButton2: TLbSpeedButton;
        OleContainer1: TOleContainer;
        ADOQuery1: TADOQuery;
        DataSource1: TDataSource;
        DBEditEh1: TDBEditEh;
        DBEditEh2: TDBEditEh;
        DBEdit1: TDBEdit;
        DBEditEh3: TDBEditEh;
        DBEditEh4: TDBEditEh;
        LbSpeedButton3: TLbSpeedButton;
        procedure FormClose(Sender: TObject; var Action: TCloseAction);
        procedure LbSpeedButton1Click(Sender: TObject);
        procedure FormShow(Sender: TObject);
        procedure LbSpeedButton2Click(Sender: TObject);
        procedure LbSpeedButton3Click(Sender: TObject);
    private
        { Private declarations }
    public
        { Public declarations }
    end;

var
    Form1111213s: TForm1111213s;

implementation
uses DM, mainUnit;
{$R *.dfm}

procedure TForm1111213s.FormClose(Sender: TObject;
    var Action: TCloseAction);
begin
    action := cafree;
    form1111213s := nil;
end;

procedure TForm1111213s.LbSpeedButton1Click(Sender: TObject);
begin
    adoquery1.Cancel;
    Close;
end;

procedure TForm1111213s.FormShow(Sender: TObject);
begin
    caption := SID + '===>第十一条 交接\第十二条\第十三条';
    adoquery1.SQL.Text := sSQL;
    //ShowMessage(Ssql);
    ADOQuery1.Open;
    ADOQuery1.Edit;
end;

procedure TForm1111213s.LbSpeedButton2Click(Sender: TObject);

begin

    Application.ProcessMessages;
    dm.DataModule2.ADOConnection1.BeginTrans;
    try
        ADOQuery1.Post;
        DM.DataModule2.ADOConnection1.CommitTrans;
    except
        DM.DataModule2.ADOConnection1.RollbackTrans;
    end;
    Close;

end;

procedure TForm1111213s.LbSpeedButton3Click(Sender: TObject);
var
    I: Integer;
begin
    for i := 0 to FORM1111213S.ControlCount - 1 do begin
        if Form1111213s.Controls[i] is TDBEditEH then
            TDBEDITEH(FORM1111213S.Controls[I]).Text := '';

        if FORM1111213S.Controls[i] is TDBEDIT then
            TDBEDIT(FORM1111213S.Controls[I]).Text := '';
    end;

end;

end.