reovto.pas

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unit reovto;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Buttons, Mask, DBCtrls, Grids, DBGrids;

type
  TFom_revote = class(TForm)
    GroupBox1: TGroupBox;
    GroupBox2: TGroupBox;
    GroupBox3: TGroupBox;
    DBGrid1: TDBGrid;
    RadioButton1: TRadioButton;
    RadioButton2: TRadioButton;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    DBEdit1: TDBEdit;
    DBEdit2: TDBEdit;
    DBEdit3: TDBEdit;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    BitBtn1: TBitBtn;
    Edit1: TEdit;
    Edit2: TEdit;
    Edit3: TEdit;
    BitBtn2: TBitBtn;
    procedure BitBtn1Click(Sender: TObject);
    procedure RadioButton2Click(Sender: TObject);
    procedure RadioButton1Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Fom_revote: TFom_revote;

implementation

uses data;

{$R *.dfm}

procedure TFom_revote.BitBtn1Click(Sender: TObject);
begin
  if RadioButton1.Checked then
  begin
    if dm.ADQ_login.FieldByName('psw').AsString=edit1.Text then
    begin
      if edit2.Text=edit3.Text then
      begin
        dm.ADQ_login.Edit;
        dm.ADQ_login.FieldByName('psw').AsString:=edit2.Text;
        dm.ADQ_login.Post;
      end;
    end
  end
  else
  begin
    dm.ADQ_login.Edit;
    dm.ADQ_login.FieldByName('psw').AsString:=edit1.Text;
    dm.ADQ_login.Post;
  end;
end;

procedure TFom_revote.RadioButton2Click(Sender: TObject);
begin
  dm.ADQ_login.Append;
  edit2.Enabled:=false;
  edit2.Color:=clgray;
  edit3.Enabled:=false;
  edit3.Color:=clgray;
end;

procedure TFom_revote.RadioButton1Click(Sender: TObject);
begin
  edit2.Enabled:=true;
  edit3.Enabled:=true;
  edit2.Color:=clwindow;
  edit3.Color:=clwindow;
end;

procedure TFom_revote.BitBtn2Click(Sender: TObject);
begin
  dm.ADQ_login.Delete;
  dm.ADQ_login.Edit;
  dm.ADQ_login.Post;
end;

end.