Re: How to make a gtktreeview column flexible?
How do i make the column always use a much space as possible but never more than available? You have to call the following function: gtk_tree_view_column_set_expand(your_column, TRUE); Maybe you'll have also to call: gtk_tree_view_column_set_fixed_width (column, width); or gtk_tree_view_column_set_expand(column, FALSE); ... for the other columns. -- Ing. Gabriele Greco, DARTS Engineering Tel: +39-0105761240 Fax: +39-0105760224 s-mail: Via G.T. Invrea 14 - 16129 GENOVA (ITALY) ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Solved: How to make a gtktreeview column flexible?
Hi, in have solved this problem. Here's the answer for reference: Instead of using gtk_tree_view_insert_column_with_attributes to insert a column, one might use seperate calls to gtk_tree_view_column_new_with_attributes and gtk_tree_view_insert_column as this give us an explicit reference to the column. Thus one can use gtk_tree_view_column_set_expand(TRUE) on that column and voila ... the column scales nicely with the window width. Till Am Freitag 25 April 2008 schrieb Till Harbaum / Lists: Hi, i have a gtktreeview filling the complete width of a window. Now i want the view to always use the full width. I therefore want the middle column (a text column) to be flexible. I want it to be as wide as possible for any given window width. So if you make the window wider i want this column to become wider. If i just enable ellipsis in the columns text renderer the column gets very small and only a fraction of the window width is used. If i make it a fixed width it's exactly that: fixed width. How do i make the column always use a much space as possible but never more than available? Till ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: Solved: How to make a gtktreeview column flexible?
Interesting, and that make the text eclipse correctly as well? On Sat, 2008-04-26 at 11:16 +0100, Till Harbaum / Lists wrote: Hi, in have solved this problem. Here's the answer for reference: Instead of using gtk_tree_view_insert_column_with_attributes to insert a column, one might use seperate calls to gtk_tree_view_column_new_with_attributes and gtk_tree_view_insert_column as this give us an explicit reference to the column. Thus one can use gtk_tree_view_column_set_expand(TRUE) on that column and voila ... the column scales nicely with the window width. Till Am Freitag 25 April 2008 schrieb Till Harbaum / Lists: Hi, i have a gtktreeview filling the complete width of a window. Now i want the view to always use the full width. I therefore want the middle column (a text column) to be flexible. I want it to be as wide as possible for any given window width. So if you make the window wider i want this column to become wider. If i just enable ellipsis in the columns text renderer the column gets very small and only a fraction of the window width is used. If i make it a fixed width it's exactly that: fixed width. How do i make the column always use a much space as possible but never more than available? Till ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list -- Best Regards, Med Venlig Hilsen, Thomas ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: Solved: How to make a gtktreeview column flexible?
On Sat, 2008-04-26 at 12:16 +0100, Till Harbaum / Lists wrote: Am Samstag 26 April 2008 schrieb Thomas Dybdahl Ahle: Interesting, and that make the text eclipse correctly as well? You have to enable ellipsize seperately of course, but then yes, once the window is not wide enough the text in the flexible column is being ellipsized nicely. And the trick was setting expand(True). Interesting. In my code I use a listener on the size-request signal, to change the fixed width of the column. Till On Sat, 2008-04-26 at 11:16 +0100, Till Harbaum / Lists wrote: Hi, in have solved this problem. Here's the answer for reference: Instead of using gtk_tree_view_insert_column_with_attributes to insert a column, one might use seperate calls to gtk_tree_view_column_new_with_attributes and gtk_tree_view_insert_column as this give us an explicit reference to the column. Thus one can use gtk_tree_view_column_set_expand(TRUE) on that column and voila ... the column scales nicely with the window width. Till Am Freitag 25 April 2008 schrieb Till Harbaum / Lists: Hi, i have a gtktreeview filling the complete width of a window. Now i want the view to always use the full width. I therefore want the middle column (a text column) to be flexible. I want it to be as wide as possible for any given window width. So if you make the window wider i want this column to become wider. If i just enable ellipsis in the columns text renderer the column gets very small and only a fraction of the window width is used. If i make it a fixed width it's exactly that: fixed width. How do i make the column always use a much space as possible but never more than available? Till ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list -- Best Regards, Med Venlig Hilsen, Thomas ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
How to make a gtktreeview column flexible?
Hi, i have a gtktreeview filling the complete width of a window. Now i want the view to always use the full width. I therefore want the middle column (a text column) to be flexible. I want it to be as wide as possible for any given window width. So if you make the window wider i want this column to become wider. If i just enable ellipsis in the columns text renderer the column gets very small and only a fraction of the window width is used. If i make it a fixed width it's exactly that: fixed width. How do i make the column always use a much space as possible but never more than available? Till ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
