GTK+ Forums

I have some problem with gtk_tree_view_set_tooltip_column.
When i call this function with column == 0 and than GTK+ calls the function for event query-tooltip the system shows a sigsegs fault message. If i set the column != 0 it works but the text of tooltip is different.

Another question when the GTK+ calls the function for event editing-started how can i stop the editing? I have tried with
gtk_cell_renderer_stop_editing(renderer,true); but it doesnt work.

EDIT:
Is there a signal when GTkTreeModel is destroyed? How can i do? I must know when the iter is destroyed.

Thanks advance for all answer and Good Year :D.

Any help? please

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