Hi Andre, there is a problem with mathed in LyX 1.2.0cvs. Very often, if I enter a "_" or "^", the document is scrolled even though this is not necessary. In many cases, the math formula gets out of screen such that I have to type the formula "blindly".
I have attached a simple document which shows the problem. Just open LyX, scroll down until the red line is visible (not farther), and enter a math formula at the indicated place. Kind regard, Michael PS: I am really curious to see whether this mail reaches lyx-devel...
#LyX 1.2 created this file. For more info see http://www.lyx.org/ \lyxformat 220 \textclass scrreprt \begin_preamble \frenchspacing \partopsep0pt \newcommand{\Nat}{\mathbb{N}} \newcommand{\Rat}{\mathbb{R}} \newcommand{\Pow}{\mathbb{P}} \newcommand{\Pos}{\mathbb{Z}} \newcommand{\ttcntab}{\setlength{\tabcolsep}{0.5\tabcolsep} \renewcommand{\arraystretch}{1.1}} \renewcommand*\floatpagefraction{.7} \usepackage{msc} \usepackage{url} \usepackage{alltt} \usepackage{lscape} \setmscvalues{small} \setlength{\topheaddist}{0.8\topheaddist} \setlength{\bottomfootdist}{0.7\bottomfootdist} \setlength{\conditionheight}{0.8\conditionheight} %\usepackage[sort]{natbib} \newcommand{\bibfont}{\small} \newif \ifpdf \ifx \pdfoutput \undefined \pdffalse \else \pdftrue \fi \ifpdf \pdfinfo { /Author (Michael Schmitt, [EMAIL PROTECTED]) /Title (My Title) /Subject (one line description of the document) } \pdfcatalog { /PageMode (/UseNone) % /OpenAction (fitbh) } %\usepackage[pdftex,colorlinks,bookmarks]{hyperref} \else %\usepackage[ps2pdf,colorlinks,bookmarks]{hyperref} \fi \end_preamble \options DIV12,BCOR1.5cm,headinclude,footexclude,bibtotoc \language american \inputencoding default \fontscheme ae \graphics default \paperfontsize 11 \spacing single \papersize a4paper \paperpackage a4 \use_geometry 0 \use_amsmath 1 \use_natbib 1 \use_numerical_citations 0 \paperorientation portrait \secnumdepth 3 \tocdepth 3 \paragraph_separation skip \defskip medskip \quotes_language english \quotes_times 2 \papercolumns 1 \papersides 2 \paperpagestyle headings \layout Standard aaaaaaaaaaaaaa aaaaa aa aaaaaaaaaaaaa aa aaaaaa aaaaaaaaaaaaaa aaaaaaa aa aaa aaaaaaaaaaa. aaa aaa aa aaaaa aaaaaaaaaaaa aa aaaaaaaaa aaaaaa aaa aa aaaaaaa aa a aaa. aaaa, aA aaaaaaaaaaaaa aaaaaaaaaaaaa aa aaaaaaaaaa a aaaaaaaa aaaa aaaa aaaa aaa aaaaaaaaa aaaaaa aa aaa aaa aa aaa aaaaaaaaaaaa aaaaaaaaaaaaaa: \layout Standard aaa aaaaaaaa aa aa aaa aaaa aaaaaaa aaa aaaaaa aaaaaaaaaaaaaa aaaaaaa aa aaa aaaaaaaaa aaaaaaaaaaa aaaaaaaaa. aaaa, aaaaaaaaaaa aa aaaaaaaaaa aaaaa aa aa aaaaaaaaaaaa aaaaaaaaaaaaa. \layout Standard aaa aaa aa aaa aaaaaaaaaaaaa aa aaaaaaa aa. aa aaaaaaaa aa a aaaaaaaaaaaaa, aaa aaa aa a aaaaaaaa aaaaaa aaa aaaaa aaa aaaaaa aaaaaaa aa aaaaaaaa aaa aa. aaaaaaa, aaa aaaaaaa \emph on aaaa aaaaaaaaaa \emph default aa aaaa aaaa aaa aaaaaaaaaaaaaa aaa aa aaaaaaa aa aaaa aaaaa \layout Standard a aaaaaaaaa aaaa aaa aa aaaaaaaaa aa aaaaaaa aa aaaaaaa aa aa aaaa aaaaaaaaaaa aaaaa aaa aaa aaaa aaaa aaa aa aaaaaaaaaaa aa aaaaaaaaaa aaaaaaa. aa aaaaaa, a aaaaa aaaaaaaaaaaaaa aaa aa aaaaaaa aa aaaa aaaa aaa . aaaaa aaaaa aaaaaa aaaaaa aa aaaaaaaaaaaaa aaaaaa aaaaaaa, aa aa aaaaaaaaaa aa aaaaaaaa aaaa aaa aaaa. \layout Subsection aaaaaa aaa aaaaaaa aaaaaaaaaaa \layout Standard aa aaaaa aa aaaaaaa aa a aaaaa aaaaaaaaaaaaa, aa aaa aaaa aaaa aaaa aaaaaa aaa aaaaaaa aaaaaaaaaaa aaaaaaaaaaaa. \layout Standard aaaaaa aaaaaaaaaaa aa aaaaaaaa aa aaa aaa aaa aa aaa aaaaaaa a aaaaa aaa aa aaaaaaaaaaaaaa aaaaaaa, a.a. aaa aaaaaaaaaaaaa aaaaaaaaaaaaa aa aaaaaaaaaaaa aaaaaaaaa. aaaaaaaa, aaaa aaaaa aaaa . \layout Standard aaaaaaa aaaaaaaaaaa aa aaaaaaaaaaa aa aaa aaaaaaaaaa aaaaaaaa aa aaa aaa aa aaaaaaaaa aa aaa aaaaaaaaaaaaa. aaaaaaa aaaaaaaaaaa aa aaaaaaaaaaaaa aa aa \emph on aaaaaaaaaaaaaa aaaaaaaa \layout Standard Aa aaa aaaaaaaa aa a (aaaaaaaaaaaaa) aaaaaaaaaaaaa aa \color red !!! ENTER MATH HERE: \layout Standard aaa aaaaaaaaaaaaaa aaaaaaaa aa aaa aaaaa. aaaaaaa, aaaaa aaaaa aaaaaaa \begin_inset Quotes eld \end_inset aaaaaaaaaa \begin_inset Quotes erd \end_inset aaaaaaaaa: \layout Itemize \series bold aaaaa aaaaaaaaaaa \series default : aaa aaa aa aaaaaaaaa aaaaaa aa aaa aaaaaaaaaaaaaa aaaa aa aaaaa aa aaa aaa aa aaaaaa aa aaa aaaaaaaaaaaaa, a.a. aaa aaaaaaaaaaaaaa aaaa aaaa aaaaaaa aaa aaaa aaaaaaaaa aa aaa aaaaaaaaaaaaa. \layout Itemize \series bold aaaaa aaaaaaaa: \series default aaa aaa aa aaaaaaaaa aaaaaa aa aaa aaaaaaaaaaaaaa aaaa aa a aaaaaa aa aaa aaa aa aaaaaa aa aaa aaaaaaaaaaaaa, a.a. aaa aaaaaaaaaaaaaa aa aaaaaaa aa aaaa aaaa a aaaaaa aa aaa aaaaaaaa aa aaa aaaaaaaaaaaaa aaa aa aaaaaaaaaa aaaaaaaa. \layout Itemize \series bold aaaaaaa aaaaaaaaaaa: \layout Itemize \series bold aaaaaaa aaaaaaaa: \series default aaa aaa aa aaaaaa aa aaa aaaaaaaaaaaaa aaaa aa a aaaaaa aa aaa aaa aa aaaaa aa aaa aaaaaaaaaaaaaa aaa aaa aaaaa aaa aaaaaaa aaa aaaaaaaaaaa aaaaaaaaa. \layout Standard aa aaaaaaaaaa, aaaa aaaa aaaaaaaaaaa aaaaaaaaa aaa aa aaaaa, aaa, a.a., aaaaaaa, aaaaaaaa. \layout Standard aaa aaa aa aaa aaaaaaaaaaaaaaa aaaaaaaaaa aa aa aaaaaaaaaaaa aaaaaaaaaaaaa \begin_inset Formula $s$ \end_inset aa aaaaa aa \layout Standard aa aaaaaaa aaaaaaaaaaa aa aaaaaaa aaaaaaa aa aaaaa aa a aaaaaaaaaa aa aaaaaa aaaaaaaaaaa aaaaaaaaaaaa, a aaaaaaaa aaaaaaaaa aa aaaaaaaaa. aa aaaa aaaa, aa aaaaaaaaaaaa aaaaaaaaaaaaa aa aaaaaaaaa aa aaa aa aaaaaaaaaaaa aaaaa aaaaaaa aaa aaa aa aaa aaaaaaaaaaaa aaaa aaa aa aaaaaaaaa aa aaa aaaaaaaaaaaa aaaaaaaa aaa aaa aaa aa aaa aaaaaaaa aaaaaaaaaaaa aa aaaaaaa aa \the_end