How to update gtk.liststore?

Question

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How to update gtk.liststore?

I mean a random number of times per second on a column, as an example, such as a list of the download manager, I would like to have a simple example to find out how this Liststore works to update the list, because I cannot find an effective way to do that- something like:

store.append (songs1, songs2, songs3)

store.update (songs3, ['Foobar']).

Answer 1

You can iterate through the rows in the list store ( for row in liststore:...), as well as through the columns (values) in each row ( for col_value in row:...).

For simple, direct updates:

row_n = 0
col_n = 2
liststore[row_n][col_n] = 'new value'

gtk.TreeIter (row_iter):

liststore.set_value(row_iter, col_n, 'new value')

Answer 2

http://www.pygtk.org/pygtk2reference/class-gtkliststore.html

, this .

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