I am using the followed to renderer text in cells:
++++++++++++++++++++++++
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes((local =
char_to_utf8 ("weight(kg/m)")), renderer, "text",
MEM_SEC_WEIGHT_PER_METER, NULL);
g_free(local);
gtk_tree_view_append_column(treeview, column);
++++++++++++++++++++++++
I *don't* set `*editable*' attribute for the renderer. The value for
specified cell is set by
other sub-function. Then how can I get the `*changed*' signal for the
specified cell when its
value is changed? My purpose is to update other widget when text value
in cell is changed.
For the text cell renderer, it only has edited signal that is not
useful for my case
(or maybe I misunderstand some points). When some cell is changed, it
might have no
any selection. That's, the `changed' signal for selection has no use here.
Please help.
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