I have a template field that contains filenames that are (or can be) on a
unix system.  The hypen (and others) is a valid filename character in unix.
When I display the name of the file I get an unwanted break and the text
wraps at the hyphen.

NavigateUrl bound to Eval("file_name","//acqlib/data/{0:c}") launches the
file just fine since there is nothing wrong with the '-' on the linux system
which is the acqlib server.

But binding "Text" as in
Eval("file_name","{0:c}") causes 3-4 rows to be displayed in the hyperlink
shown in the gridview.  I assume this is because the hypen is interpreted as
a line break???

Is there a way to fix this in the IDE using Eval?   I managed to get it
working using the RowDataBound callback as in ...

hl = (HyperLink)e.Row.Cells[idFilename].FindControl("hl4filename");
hl.Text = e.Row.Cells[idFilename].Text.ToString()..Replace('-','_')

Maybe there is a better way that does not involve interpreting any
characters such as '-'?