问题 I'm using QT Creator debugger. When I try to debug a large array (i.e. 1000,000 elements), it hangs for trying to retrieve the whole array's values, though I'm trying to see the first few elements only. In KDevelop the debugger shows the first 5 elements only, then I press click to show another 5 elements and so on. Is it possible to do the same in QT Creator? 回答1: The answer depends on the debugging backend you use, and the version of Qt Creator. With GDB as debugging backend you can use