Hello experts,
I have a GTKmm (2.24) application in which two different windows each
have a ComboBoxText controlling the same item, so that whenever the user
makes a selection on one of them, the other one needs to be updated
accordingly. This is implemented by calling the set_active with the
result of get_active_row_number.
Because the content of those combo boxes has got rather voluminous, I
now want to convert them to hierarchical. So the ...Text version is no
good and I'm using a ComboBox with a TreeStore behind it. The row number
obviously no longer works, so...
What's the best way to do this?
Thanks,
Rob
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