After reading this answer https://tex.stackexchange.com/a/292362/64189, i'm trying to use it for my index.
\newcommand{\ukindex}[2][\imki@jobname]{%
\index[#1]{\detokenize{#2}}%
}
But i need to call \ukindex with something like this
\string лінійне програмування/ZZZZ{\string \textit {див. також} \string цілочисельне лінійне програмування, 0-1 цілочисельне програмування}
Actually this was excerpt from .idx file, but i need it to be expanded.
EDIT: I add code as David asked
\documentclass{book}
\usepackage[T1, T2A]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[english, ukrainian]{babel}
\usepackage[xindy]{imakeidx}
\makeindex[program=truexindy]
\makeatletter
\newcommand{\ukindex}[2][\imki@jobname]{%
\index[#1]{\detokenize{#2}}%
}
\renewcommand{\seealso}[2]{%
\indexas{\string#1/ZZZZ}{\string\textit{див. також} \string#2}%
}
\newcommand{\indexas}[2]{\begingroup\ukindex{#1{#2}[]}\endgroup}
\makeatother
\begin{document}
\seealso{лінійне програмування}{цілочисельне лінійне програмування, 0-1 цілочисельне
програмування}
Blablabla said Nobody
\printindex
\end{document}
\stringfrom your\seealsodefinition? what else do you need to expand? – David Carlisle Sep 13 '16 at 16:25\textit. Edited: oh sorry, i think you are right. I'll check on the real file. – Yola Sep 13 '16 at 16:27\texttitisn't expandable, it causes italic fonts to be selected when typesetting but it can not expand to anything useful when writing the idx file. – David Carlisle Sep 13 '16 at 16:29\stringcommands. – egreg Sep 13 '16 at 16:31