[Pharo-project] help with Glamour

Hi, i'm beginner on this tools, so i need your help please :) i have some doubts about Glamour, specificaly with GLMTabulator. how can i set the window size ? and how can i close it without pressing the X ? thanks -- http://www.dcc.uchile.cl/~fvalverd/public_key.asc Estudiante de Ingeniería Civil en Computación. Facultad de Ciencias Físicas y Matemáticas. Universidad de Chile.