Hi,
I'm trying Wt for the first time to run a command line program from a web page.
While the command line program is running, the loading indicator appears on
the web page. I believe this happens automatically when Wt detects that my
slot function is blocked waiting for the command line program to finish and
exit.
So far what I've described works great. After my command line program
completes, my slot function redirects to a different web page generated from
the command line. The problem appears when the command line program takes a
long time to run. After about 40 seconds, the WOverlayLoadingIndicator
vanishes mysteriously. And the Wt web page never gets redirected to the
generated web page. I find myself back at my original Wt web page, no longer
greyed-out. The command line program continues running in the background and
appears to complete normally.
Am I doing anything obviously wrong? Or is this a known bug in Wt? Any
suggestions?
Regards,
Shawn Yarbrough
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