Try switching the sizing to what is needed. Something like
...
gint combo_id=gtk_combo_box_get_active(combo);
if(combo_id==0)
{
g_print("%i\n", gtk_tree_view_column_get_width(column2));
gtk_tree_view_column_set_sizing(GTK_TREE_VIEW_COLUMN(column2),
GTK_TREE_VIEW_COL
Hi Phil,
You should be able to resize columns if you want. If you have set sizes of text
to display in the tree view and want to allocate sizes you can do that.
Eric
/*
Tested with Ubuntu16.04 and GTK3.18.
gcc -Wall tree_column1.c -o tree_column1 `pkg-config --cflags --libs
gtk+-3.
