代码如下图所示,调试时,发现是调用replacebutton时崩溃的,从replacebutton函数进去,调用了setbuttoninfo,里面if判断,pbutton等于空,然后就断言崩溃了

CodePudding user response:

I know, change all the edit variables into a pointer, then it is ok to new,

CodePudding user response:

Not to say that the CSDN programming is one of the biggest Chinese BBS? How so cold and cheerless

CodePudding user response:

This reason and posted as if it is

CodePudding user response:

Debug collapse is much like code has a problem, the debug, collapsed view the call stack, put breakpoints with

CodePudding user response:

The difference between the debug and release versions including variable initialization problem, the above change variable to a pointer and then in the new initialization is equivalent to the ah, I think the reason for this is very reasonable,