uchangepass.~pas

物流行业

unit Uchangepass;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Buttons, DB, DBTables;

type
  TFmchangepass = class(TForm)
    GroupBox1: TGroupBox;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Label3: TLabel;
    Edit3: TEdit;
    Table1: TTable;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    Label4: TLabel;
    procedure BitBtn1Click(Sender: TObject);
    procedure FormActivate(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Fmchangepass: TFmchangepass;

implementation

uses udm_user, ulogin;

{$R *.dfm}

procedure TFmchangepass.BitBtn1Click(Sender: TObject);
begin


if table1.Locate('cyh;cmm',vararrayof([fmuser.struname,edit1.text]),[])
then
  begin
    if edit2.Text=edit3.Text then
     begin
      table1.Active:=true;
      table1.Locate('cyh;cmm',vararrayof([fmuser.struname,fmuser.strpass]),[]);
      table1.Edit;
      table1.FieldValues['cmm']:=EncrypKey (edit2.Text,'jss');
      table1.Post;
      showmessage('密码修改成功!');
     end
   else
     begin
     showmessage('两次新密码不同，请重新输入!');
     edit2.SelectAll;
     edit2.SetFocus;
     end;
  end
else
  begin
  showmessage('密码输入错误，请重新输入!');
  edit1.SelectAll;
  edit1.SetFocus;
  end;

end;

procedure TFmchangepass.FormActivate(Sender: TObject);
begin
edit1.Text:='';
edit2.Text:='';
edit3.Text:='';
edit1.SetFocus;
end;

procedure TFmchangepass.BitBtn2Click(Sender: TObject);
begin
fmchangepass.Close;
end;

end.