Adds an attribute mapping to the list in tree_column.
The column is the
column of the model to get a value from, and the attribute is the
parameter on cell_renderer to be set from the value. So for example
if column 2 of the model contains strings, you could have the
“text” attribute of a gtk.cell_renderer_text.CellRendererText get its values from
column 2.
Adds an attribute mapping to the list in tree_column.
The column is the column of the model to get a value from, and the attribute is the parameter on cell_renderer to be set from the value. So for example if column 2 of the model contains strings, you could have the “text” attribute of a gtk.cell_renderer_text.CellRendererText get its values from column 2.