Ah, I had never thought of that.<br><br>However, I just tested it with fixed defined numbers (ie: c.GetAttrib("Picture:3")) and it seems to index the correct files just fine. It's only when I use a variable in the colon notation that it has problems (ie: c.GetAttrib("Picture:y")) and defaults to zero.<br>
<br>Are there other ways of doing this randomization procedure? It's a little bit sophisticated, which is why I'm using inline code. The program needs to randomly select one picture from 8 pictures in a list that are all presented in random sequence, store that filename and write it to another list for later presentation.<br>
<br>Adam<br><br><div class="gmail_quote">On Mon, May 18, 2009 at 3:17 PM, David McFarlane <span dir="ltr"><<a href="mailto:mcfarla9@msu.edu">mcfarla9@msu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
Adam,<br>
<br>
Wow, I don't know offhand if that syntax works. It looks like you<br>
are trying to use "colon syntax", and I don't know if you can use<br>
that with the Context.GetAttrib() method, that may work only with the<br>
List.GetAttrrib() method (e.g., colon syntax has to know which List<br>
has the attribute "Picture"). I would have to make some demo<br>
programs and look at the generated code to explore this further, but<br>
I will leave that to you.<br>
<font color="#888888"><br>
-- David McFarlane, Professional Faultfinder<br>
<br>
</font><div class="im"><br>
>I just realized when you sent this that it might be due to how the<br>
>random number is applied.<br>
><br>
>I have the randomization code to select a picture for presentation,<br>
>so I did this:<br>
>TestList.setAttrib counter, "Item", c.GetAttrib("Picture:drawno")<br>
><br>
>...in which one of the 8 files in the attribute "Picture" on another<br>
>list is randomly selected.<br>
><br>
>Is it defaulting to zero because this isn't syntactically valid?<br>
><br>
>Adam<br>
><br>
>On Mon, May 18, 2009 at 2:59 PM, David McFarlane<br>
</div><div><div></div><div class="h5">><<mailto:<a href="mailto:mcfarla9@msu.edu">mcfarla9@msu.edu</a>><a href="mailto:mcfarla9@msu.edu">mcfarla9@msu.edu</a>> wrote:<br>
><br>
>Adam,<br>
><br>
>Hmm, that bit of code works perfectly for me. I suspect the problem<br>
>lies somewhere else in the script. Just to be clear, try the<br>
>following and see what happens:<br>
><br>
>Dim drawno As Integer<br>
>Dim i as Integer<br>
>For i = 1 to 8<br>
> drawno = Random(0, 7)<br>
> MsgBox drawno<br>
>Next i<br>
><br>
>-- David McFarlane, Professional Faultfinder<br>
><br>
><br>
> >I'm having a little problem with randomization code in Ebasic. I<br>
> >have this code:<br>
> ><br>
> >Dim drawno As Integer<br>
> >drawno = Random(0, 7)<br>
> ><br>
> >...and yet, drawno is initialized to '0' every time. This code is<br>
> >used for 8 repetitions in the program, and each time "0" comes up.<br>
> >Even with "Randomize" in front, the same thing happens.<br>
> ><br>
> >Is there something I'm doing wrong?<br>
> ><br>
> >Adam<br>
><br>
><br>
><br>
><br>
><br>
><br>
<br>
<br>
</div></div></blockquote></div><br>
<br>
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