# how do I ensure that the vertical lines show in the gray cells of my table? [closed]

how do I ensure that the vertical lines show in the gray cells of my table?

\begin{table}[ht!]
\renewcommand{\arraystretch}{1}
\normalsize
\doublespacing
\centering
\caption{Interaction between \emph{Import Industry} and \emph{Neutral Sentiment}.}
\begin{tabular}{|c|c|c|c|}
\hline
& DV=\emph{Bad Self Impact} &  DV=\emph{Bad US Impact} &  DV=\emph{Tariff Support}\\ \hline
\emph{Import Industry} &  0.119  & 0.002  & 0.250  \\
& (0.342)   & (0.985) & (0.011)\\  \hline
\emph{Neutral Sentiment} & 0.045 & -0.008 & -0.064 \\
& (0.688) &  (0.942) & (0.481)\\ \hline
\cellcolor[gray]{0.8}\emph{Import Industry*} & \cellcolor[gray]{0.8}0.470 & \cellcolor[gray]{0.8}0.500 & 0.267\\
\cellcolor[gray]{0.8}\emph{Neutral Sentiment} & \cellcolor[gray]{0.8}{0.024} & \cellcolor[gray]{0.8}{0.014} & 0.130\\ \hline
\end{tabular}\\
\end{table}


## closed as off-topic by Svend Tveskæg, ChrisS, jub0bs, Jesse, Gonzalo MedinaMar 26 '14 at 1:39

This question appears to be off-topic. The users who voted to close gave this specific reason:

• "This question does not fall within the scope of TeX, LaTeX or related typesetting systems as defined in the help center." – Svend Tveskæg, ChrisS, jub0bs, Jesse, Gonzalo Medina
If this question can be reworded to fit the rules in the help center, please edit the question.

• Welcome to TeX.sx! Please add a minimal working example (MWE) that illustrates your problem. It will be much easier for us to reproduce your situation and find out what the issue is when we see compilable code, starting with \documentclass{...} and ending with \end{document}. In a simple article all the vertical lines are showed in this table. It should be a problem of your viewer. Try to zoom or print the PDF. – Fran Mar 19 '14 at 19:12
• You're right - once I printed the PDF it worked fine. Thank you! – Shayda Mar 19 '14 at 20:05