easy！
function ClientWindowProc(wnd: HWND; msg: Cardinal; wParam, lParam: Integer): Integer; stdcall;
var pUserData: Pointer;
begin
//消除滚 动 条
pUserData := Pointer(GetWindowLong(wnd, GWL_USERDATA));
case msg of
WM_NCCALCSIZE: if (GetWindowLong(wnd, GWL_STYLE) and (WS_HSCROLL or WS_VSCROLL)) <> 0 then
SetWindowLong(wnd, GWL_STYLE, GetWindowLong(wnd, GWL_STYLE) and not(WS_HSCROLL or WS_VSCROLL));
end;
Result := CallWindowProc(pUserData, wnd, msg, wParam, lParam);
end;
//===========================================================================================
procedure TXKMainW.FormCreate(Sender: TObject);
begin
//设置系统时间
SetLocaleInfo(LOCALE_SYSTEM_DEFAULT, LOCALE_SSHORTDATE, 'yyyy-MM-dd');
StatusBarMain.Panels[0].Text := '系统时间:' + FormatDateTime('YYYY"年"MM"月"DD"日"', Date);
//消除滚 动 条
if ClientHandle <> 0 then
begin
if GetWindowLong(ClientHandle, GWL_USERDATA) <> 0 then Exit;
SetWindowLong(ClientHandle, GWL_USERDATA, SetWindowLong(ClientHandle, GWL_WNDPROC, Integer(@ClientWindowProc)));
end;
//设置菜单位置
end;
