I must confess: I do not know how to enter no digits without using the timeout...<br>-MC<br><br><div class="gmail_quote">On Tue, Jul 31, 2012 at 6:45 AM, Alex <span dir="ltr"><<a href="mailto:alex@thewinelake.com" target="_blank">alex@thewinelake.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Not really. But I discovered that 0 IS
a valid value for max digits.<br>
</div>
<blockquote type="cite">After the timeout it simply moves on to the next
application. Would that not suffice?<br>
-MC<br>
<br>
<div class="gmail_quote">On Fri, Jul 27, 2012 at 5:01 AM, Alex <span dir="ltr"><<a href="mailto:alex@thewinelake.com" target="_blank">alex@thewinelake.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">If I want to
allow someone to enter an empty string of digits, how is it<br>
done?<br>
<br>
I've tried various things...<br>
<br>
My latest effort (that still doesn't work!) is<br>
<br>
keypress = session:playAndGetDigits(1, 1, 3, 5000, "*#",<br>
what_to_play, "", "\\d{0,1}|\\#|\\*")<br>
terminator = session:getVariable("read_terminator_used")<br>
<br>
I note that the minimum value for the first param is 1 - so
maybe it<br>
can't be done?<br>
</blockquote></div></blockquote></div></blockquote></div><br>