You can use following code to find out what program is running when you double click on the file.

lcFileName = "< file name >"
DECLARE INTEGER FindExecutable IN Shell32;
  STRING lpFile, STRING lpDirectory, STRING @lpResult
lcBuffer = SPACE(256)
? FindExecutable(lcFileName, "", @lcBuffer)
? LEFT(lcBuffer, AT(CHR(0), lcBuffer)-1)

After that you can try to search internet for that program.

>I have used a program to convert a TAB delimited file into a PDB format(for Palm).
>At this point I would like to install the file for a future syncronization with the Palm.
>
>I couldn't find any documentation from Palm on how to do this. I know that if I execute(double-click or put the name of the file in a batch file and RUN it) the PDB file this will trigger the installation screen to come up, but my problem is how to load 2 or more files without showing the user the same screen for each file.
>
>Any thoughts?
>
>Vali