On Fri, Feb 27, 2009 at 12:10 PM, Fabrício Ceolin <ceo...@ulevel.com> wrote: > Hi, > > How can I get modified cells from dialog using --form under dos? > > ex: > dialog --title "aaa" --form "choice" 50 78 100 Form1 1 0 " " 1 30 55 256 > Form2 2 0 MG9310077 2 30 55 256
If you are trying to do complex scripts using dialog, I would recomment using the DJGPP port of BASH because it provides much more powerful scripting capabilities than batch files. If you are using FreeCOM, you can use "set /E VAR=command line and arguments" to capture the output of dialog into a variable. In dialog's output, the two form entries will be printed to stdout, separated by a newline. To separate these into two environment variables in batch, here's one possiblity (which requires head and tail; common unix utilities for which there are several dos ports and clones): dialog --stdout options... > %TEMP%\temp.var set /E VAR1=head -n 1 %TEMP%\temp.var set /E VAR2=tail -n 1 %TEMP%\temp.var Of course there are probably many utilities out there that will output specific lines in files to stdout; head and tail are just the easiest examples that come to mind at the moment ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
