Marc --<div><br></div><div>I tried this and it worked for me -- see attached Kepler workflow. I did discover that one of the displays would not show if the file being copied already exists in the destination directory -- it seems in that case that it fails silently, which is arguably a bug.</div>
<div><br></div><div>In the future, could you send the workflow you are using? Its much easier to determine what exactly is happening with the workflow in hand.</div><div><br></div><div>Thanks,</div><div>Matt<br><br><div class="gmail_quote">
On Mon, Oct 3, 2011 at 12:14 PM, J. Marc Edwards <span dir="ltr"><<a href="mailto:marc.edwards@nimbisservices.com">marc.edwards@nimbisservices.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="#FFFFCC" text="#000000">
All:<br>
<br>
I am connecting the output port of the "File Copier" actor that
"...broadcasts the new file path and name..." to a relation that
splits the relation output to (1) the input port of a "Directory
Listing" actor AND (2) the input port of a "Display" actor
(Display1).<br>
<br>
The output port of the "Directory Listing" actor is connected to a
SEPARATE "Display" actor (Display2).<br>
<br>
When I run the simple workflow, only Display1 from the "Directory
Listing" actor lists the contents of the directory where I copied
the new file.<br>
<br>
Display2, connected to the relation from the "File Copier" actor
output port, does not display anything.<br>
<br>
I created this configuration because when I connected just a single
"Display" actor to the output port of the "File Copier" actor,
nothing was displayed. So I then tested this using the multiple
"Display" actors as described above.<br>
<br>
I don't understand why the "Display" actor does not accept the
output ("token"?) from the output port from the "File Copier" actor?<br>
<br>
The "Display" actor description says that the "Display" actor input
port can accept "...tokens of any type."<br>
<br>
Regards, Marc<br><font color="#888888">
<div>-- <br>
<p><font color="#800080"><font face="Comic Sans MS, cursive"><font style="font-size:13pt" size="3"><span style="font-weight:normal">J.
Marc Edwards</span></font></font></font><font face="Comic Sans MS, cursive"><br>
Lead
Architect - Semiconductor Design Portals</font><br>
<font color="#3333ff"><font face="Nimbus Sans L, sans-serif"><font size="4">Nimbis
Services, Inc.</font></font></font><br>
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