Uwe Stöhr wrote:
Bo Peng schrieb:
What is wrong with this python code:
document.body[h][j] = "|"
This is the lyx2lyx handling. "document" is a string array that
contains the whole LyX-document.
"document.body[h]" returns a line. I can set this simply by
document.body[h] = "blabla"
But I cannot set single characters like this:
document.body[h][j] = 'a'
This is, as someone else said, because strings are immutable:
document.body[h] is a string, and you can't change it. You need to do
something like
oldstr = document.body[h]
newstr = oldstr[:j-1] + 'a' + oldstr[j+1:]
document.body[h] = newstr
though I'm sure I made some syntax error there, and there's probably
some simpler way to do it, too.
rh
thanks and regards
Uwe
