I don't have a link to the original topic, but here's the relevant info:
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REMINDER: BACK UP ALL FILES BEFORE YOU TOUCH THEM.
1) Unlock the maximum string length:
within ...Games\DCS A-10C\Scripts\UI\CommandMenu.lua, search for and change local menuItemMaxLength from 26 to 100; this is the cutoff length where it uses (...)
2) Change the radio dialog size
within ...Games\DCS A-10C\FUI\Resources\Radio\menu.res, make the two changes highlighted in red (reduce existing number by 300, this will extend the dialog left by 300 pixels).
Quote:
\dialog
\begin
\tag{-1}
\coord{0, 10, 1024, 300}
\color{50, 50, 50, 50}
\musthavecursor{0}
\drawitself{0}
\acceptmouse{0}
\fixedposition{0}
\dontinflate{4}
\onmainview{4}
\layer{1000}
\bordercolor{255, 255, 255, 255}
\hasborder{0}
\end
\static
\begin
\tag{2}
\coord{502, 25, 1024, 40}
\color{200, 200, 200, 50}
\drawitself{0}
\fonttype{font_arial_13}
\fontcolor{255, 255, 255, 255}
\alignmentleft
\caption{}
\end
\multicolumnlistbox
\begin
\tag{3}
\coord{500, 50, 1024, 300}
\defaultitem{Radio/command_list_box_item.res}
\columnswidth{224}
\marker1{Radio/command_list_marker.res}
\bordercolor{255, 255, 255, 255}
\visiblescrollbar{0}
\hasborder{0}
\readonly{0}
\end