Q3Table performance problem

[batileon]

I am porting codes from QT3 to QT4
I want to ask is that the performance Q3Table is slower when I insert an item to the table?
If yes, is there any way to solve this problem?

[jpn]

One solution is to use the model/view framework introduced in Qt 4. Write an efficient model, preferably attach it to the view after populating and it will be a lot faster for sure.