jiaorenjie
16th March 2011, 02:56
Hi, i have a question.
In my application, i use QTreeList to show data and use QSortFilterProxyModel to load data.
When number of data is huge, about 50,000, the speed of sorting data is very slow.
So how to solve this problem?
Thank you.
In my application, i use QTreeList to show data and use QSortFilterProxyModel to load data.
When number of data is huge, about 50,000, the speed of sorting data is very slow.
So how to solve this problem?
Thank you.