Graphics, Figures & Tables ⇒ Variable Coloring in the Listings Package

[rickcjmac]

I have looked and can't find an answer to this so far. I am using the Listings Package to include Fortran source code in a report. I can color the keywords with the option

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keywordstyle=\color{red}\textbf,

or something like this. I want to do the same thing for variables. Theoretically I think it would look something like this:

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variablestyle=\color{blue}\textbf,

but that spits back an error. I am at a loss. Thank you ahead of time for any and all help

[frabjous]

Perhaps you want identifierstyle= or stringstyle= ...? Take a look at the listings documentation. If you still have troubles, a minimal working example will be necessary for giving more concrete advice.