Quote Originally Posted by jefftee View Post
Rather than try to max out the theoretical limits of what the Qt model/view classes can support, I would suggest that you rethink your user interface so that it provides a better user experience.
Actually I need to show huge data in tree view, when number of rows are more than 7 crore I have seen my application gets crashing and then when I started searching for the solution I came across this bug and just wanted to know the bearable size/number of rows view can handle, so that I can go for another approach like paging or something else.