c++ - using regex for searching strings in VS2010

Question

Hi I have been trying to search a string pattern in Visual Studio 2010 using regex. The string pattern is something like "abc[somevar].ppfunc"

Now "abc" and "ppfunc" are fixed terms but "somevar" could be any string of any length. For example: it could be abc[xyz].ppfunc or abc[ghid].ppfunc or abc[blah].ppfunc

What wild card should I use in place of "somevar" so that search results should contain all possible words present in the code.

I tried abc[].ppfunc and abc[.].ppfunc (in Find and replace box of VS) but it didn't work.

any quick suggestions ?

Answer 1

您需要使用 VS2010 的基于正则表达式的查找和替换功能，如此处所述。为此，请确保启用正则表达式：

要启用正则表达式，请在查找和替换窗口中展开查找选项，选择使用，然后选择正则表达式。查找内容和替换为字段旁边的三角形表达式生成器按钮变为可用。

然后构造一个匹配你想要替换的正则表达式。