[gtkmm] Size of a TextView window

["Andreas B. Thun" <abt gmx de>]

Hi!

I wonder how I can set the size of my
TextView window within a scrolled window.
Per default six lines are displayed but I
only want one.

I´ve tried with set_border_window_size
but it has no effect...


  // Scrolled Window that holds text view for description
  m_scrolledDescWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
  m_DescriptionBuffer = Gtk::TextBuffer::create();
  m_DescriptionBuffer->set_text("This is my text");
  m_textViewDesc.set_buffer(m_DescriptionBuffer);
  m_textViewDesc.set_border_window_size(Gtk::TEXT_WINDOW_TOP, 2);
  m_scrolledDescWindow.add(m_textViewDesc);