adddata.pas

关于DEPHI7.0的朋友信息管理系统源代码

unit AddData;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Mask, DBCtrls, ExtCtrls;

type
  TFormAdd = class(TForm)
    Label1: TLabel;
    DBEdit1: TDBEdit;
    Label2: TLabel;
    DBEdit2: TDBEdit;
    Label3: TLabel;
    DBEdit3: TDBEdit;
    Label4: TLabel;
    DBEdit4: TDBEdit;
    DBEdit5: TDBEdit;
    Label5: TLabel;
    DBEdit6: TDBEdit;
    Label6: TLabel;
    DBEdit7: TDBEdit;
    Label7: TLabel;
    BTNMore: TButton;
    BTNOK: TButton;
    BTNClose: TButton;
    Label8: TLabel;
    DBComboBox1: TDBComboBox;
    Bevel1: TBevel;
    procedure BTNMoreClick(Sender: TObject);
    procedure BTNCloseClick(Sender: TObject);
    procedure BTNOKClick(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure DBEdit1Change(Sender: TObject);
    procedure DBComboBox1Change(Sender: TObject);
    procedure DBEdit2Change(Sender: TObject);
    procedure DBEdit3Change(Sender: TObject);
    procedure DBEdit4Change(Sender: TObject);
    procedure DBEdit5Change(Sender: TObject);
    procedure DBEdit6Change(Sender: TObject);
    procedure DBEdit7Change(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FormAdd: TFormAdd;

implementation

uses  DataModule, AddMore;

{$R *.dfm}

procedure TFormAdd.BTNMoreClick(Sender: TObject);
begin
FormAddMore.show;
DataModule1.ADODataSet1.Last;
end;

procedure TFormAdd.BTNCloseClick(Sender: TObject);
begin
try
  if DataModule.Notify_DataChange = True then
     begin
        DataModule1.ADODataSet1.UpdateRecord;
        DataModule1.ADODataSet1.UpdateStatus;
        BTNOK.Enabled := False;
        BTNMore.Enabled := False;
     end
  else
     begin end;
finally
  DataModule.Notify_DataChange := False;
  FormAdd.Close;
end;
end;

procedure TFormAdd.BTNOKClick(Sender: TObject);
begin
try
  if DataModule.Notify_DataChange = True then
     begin
        DataModule1.ADODataSet1.UpdateRecord;
        BTNOK.Enabled := False;
        BTNMore.Enabled := True;
     end
  else
     begin end;
finally
  DataModule.Notify_DataChange := False;
  DataModule1.ADODataSet1.Append;
end;
end;

procedure TFormAdd.FormCreate(Sender: TObject);
begin
  FormAdd.BTNOK.Enabled := False;
  FormAdd.BTNMore.Enabled := False;
  DataModule.Notify_DataChange := False;
end;

procedure TFormAdd.DBEdit1Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBComboBox1Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit2Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit3Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit4Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit5Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit6Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

procedure TFormAdd.DBEdit7Change(Sender: TObject);
begin
DataModule.Notify_DataChange := True;
BTNOK.Enabled := True;
BTNMore.Enabled := True;
end;

end.