Re: [gtkmm] Formatted numbers in TreeView



> I want to display a double in printf("%2.3f", value)-format in a
TreeView column. How can i do that? Danielk told me on #c++ that "there is
a way to install callback slots for conversion"...but he didn't remember
how to do it.


insert_column_with_data_func();

:)

Jarek


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