Hello, I added Item "Insert | |" "math-delim | |"
to my stdtoolbars.inc file. It works fine, except that I can't figure out what the corresponding icon file name should be (in AppData/Roaming/Lyx2.0/images/math). I think it should be vert_vert.png, but that doesn't work. Here is a what I do know---these commands work with these file names. "math-delim ( )" lparen_rparen.png "math-delim [ ]" lbrace_rbrace.png "math-delim vert vert" vert_vert.png "math-delim |" vert.png "math-delim ( (" lparen_lparen.png "math-delim | |" ??? Also, the same correspondences seem to hold if I replace math-delim with math-insert. Does anyone know? Is this a bug? Also, I know "math-delim vert vert" is equivalent, but I want the LaTeX to be \left| \right|. And I could deal without an icon (and even make the alt-text be "| |" so it looks like I want), but am curious/stubborn. Thanks!