在NetBeans 7.1中调试Java代码时，如何更改变量的值？ [英] How can I change the value of a variable while debugging Java code in NetBeans 7.1?

问题描述

我设置了一个断点，允许我看到一个对象的一个​​字段中的值。我想改变值然后继续执行，但是我尝试从变量视图编辑值，值字段是灰色的。在调试过程中是否有任何方法来更改变量值？

I have set a breakpoint that allows me to see the value in a field on an object. I'd like to change the value then continue execution, but then I try to edit the value from the variables view, the value field is grayed-out. Is there any way to change variable values while debugging?

推荐答案

还可以更改原始变量和字符串的值in-place in
变量窗口的值列。要更改Object变量的值，可以在菜单Debug选项（Ctrl + F9）下使用Evaluate Expression ...。

It is also possible to change the value of the primitive variables and Strings in-place in the Value column of Variables window. To change values of Object variables, you can use "Evaluate Expression..." under menu Debug option (Ctrl+F9).

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