N
Nig
I have some C++ code that creates a hidden instance of Excel and interogates
a given XLS file.
This works OK - BUT - I would like to keep Excel hidden as the worksheet
contains secure cost data.
The problem occurs when a user double clicks any other XLS file within
Windows explorer whilst my hidden Excel is active - this opens up in my
hidden version of Excel and makes it (and my cost data) visible. Is there
any way to prohibit this behavior of Excel?
At the moment I have resorted to closing Excel after every calculation but
this is less than ideal as I get a huge performance hit and it is still
possible (though less likely) for the worksheet to become visible!
Thanks in advance for any help.
a given XLS file.
This works OK - BUT - I would like to keep Excel hidden as the worksheet
contains secure cost data.
The problem occurs when a user double clicks any other XLS file within
Windows explorer whilst my hidden Excel is active - this opens up in my
hidden version of Excel and makes it (and my cost data) visible. Is there
any way to prohibit this behavior of Excel?
At the moment I have resorted to closing Excel after every calculation but
this is less than ideal as I get a huge performance hit and it is still
possible (though less likely) for the worksheet to become visible!
Thanks in advance for any help.