Re: GtkTreeView and lazy population

2008-09-19 Thread Kristian Rietveld
Hi, On Tue, Sep 16, 2008 at 3:48 PM, Sam Thursfield [EMAIL PROTECTED] wrote: It seems as though the first thing GtkTreeView does on receiving the model is to iterate through every root node, calling iter_has_child and iter_next for each until iter_next returns FALSE. This then leads to my

GtkTreeView and lazy population

2008-09-16 Thread Sam Thursfield
Hi, I have developed a tree model which takes a long time to find all its root nodes. Short batches of 50-100 execute in negligible time, but it will be operate in cases with upwards of 100k root nodes. It seems as though the first thing GtkTreeView does on receiving the model is to iterate