Re: Compilation error of an example from the gtkmm book

["Paulo Flabiano Smorigo" <pfsmorigo gmail com>]

Hi Milosz and everybody,

Yes, you are right... It's my gtk version... I use debian etch for the development and uses version 2.8.8...
I tested using Ubuntu and works...

Thanks for the fast reply Milosz,
P. F. Smorigo

On Tue, Aug 5, 2008 at 14:06, Milosz Derezynski <internalerror gmail com> wrote:

You must be using an older version of gtkmm. If i remember it right (might not), then Gdk::Window::create_cairo_context() was introduced with 2.10.

2008/8/5 Paulo Flabiano Smorigo <pfsmorigo gmail com>

Hi everyone,

I'm trying to compile an example from the gtkmm book about drawing area but the compilation gives me an "has no member" error".
The page of the example is: http://www.gtkmm.org/docs/gtkmm-2.4/docs/tutorial/html/ch15s02.html

gcc *.cc -o prog `pkg-config gtkmm-2.4 cairomm-1.0 --cflags --libs`

myarea.cc: In member function 'virtual bool MyArea::on_expose_event(GdkEventExpose*)':
myarea.cc:45: error: 'class Gdk::Window' has no member named 'create_cairo_context'

What I'm doing wrong?

Thanks in advance!
P. F. Smorigo

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