inputno.pas

来自「1. 纯粹的合同管理,不涉及其它业务,独立成系统2. 简单明了,流程清析3. 合」· PAS 代码 · 共 69 行

unit InputNo;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ModalForm, StdCtrls, Menus, MoveImageButton, LabelButton,
  ComCtrls, ToolWin, ExtCtrls;

type
  TInputNoForm = class(TMyModalForm)
    Label1: TLabel;
    edtInputNo: TEdit;
    procedure edtInputNoKeyPress(Sender: TObject; var Key: Char);
    procedure MIBtnOKClick(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  InputNoForm: TInputNoForm;

implementation

uses data;

{$R *.dfm}

procedure TInputNoForm.edtInputNoKeyPress(Sender: TObject; var Key: Char);
begin
  inherited;
  if Key=#13 then
  begin
    Key:=#0;
    MIBtnOKClick(MIBtnOK);
  end;
end;

procedure TInputNoForm.MIBtnOKClick(Sender: TObject);
var
  Upline:TUpline;
begin
  inherited;
   // 学生上机
  Upline.FStuNo:=Trim(edtInputNo.Text);
  if Upline.FStuNo<>'' then
  begin
     DM.UpLine(Upline);
     if (Upline.FReturnInfo ='上机成功')and
       (Upline.FPrepTime < DM.SysSetup.FMinTime) then
       ShowMessage('你只剩下'+inttostr(Upline.FPrepTime)+'分钟机时，请注意充值！');
     ShowMessage(Upline.FReturnInfo);
     if Upline.FReturnInfo ='上机成功' then
       ModalResult:=mrOK;
  end;
end;

procedure TInputNoForm.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  inherited;
  Action:=caFree;
end;

end.