Allow the use of a variable in the local scope
I am considering a large project where variables declared in statements for
are used out of scope. VS2013 doesn't like it and gives compiler errors.
How can I tell VStudio about this?
for (CBookmarks::iterator it = m_listBookmarks.begin();
!(it==m_listBookmarks.end()) && hSelected!=it->hParent;
it++);
CString Hierarchy = LookupHierarchy(it->hParent);
This is a large project that I do not support. I am just reading the source code and trying to run it as a link for a new project. I don't want to "fix" the code base.
Edit
For some reason I am still getting compilation errors despite setting:
I tried changing https://msdn.microsoft.com/en-us/library/84wcsx8x.aspx?f=255&MSPPError=-2147217396 but I still get compilation errors.
source to share
Using:
/Zc:forScope-
As described: https://msdn.microsoft.com/en-us/library/84wcsx8x.aspx
But I really hate the idea of using a switch like this. I would suggest simply using the following change, which will have the same effect:
CBookmarks::iterator it = m_listBookmarks.begin();
for (;
!(it==m_listBookmarks.end()) && hSelected!=it->hParent;
it++);
CString Hierarchy = LookupHierarchy(it->hParent);
Important After activating the setting, you need to delete the precompiled header cache file (* .pch) as it has no effect.
source to share