Reddot cms IoRangeList inside IoRangePreExecute

Question

Hi i don't have RedDot CMS and i want to know is it possible to use <!IoRangeList> inside <!IoRangePreExecute> also use ASP Classic to get sum of the elements inside for loop.

Or is the other way to do it

Here is my code

 <!IoRangePreExecute>   
 <%
 Dim a(5), b, c
 %>
 <% d = 0 %>
 <!IoRangeList>
   ' user range list as loop to get value from reddot
   a(<% d = d + 1 %>) = <%value%>
 <!/IoRangeList>     
 <% For Each b in a
    c = c + Cint(b)
    Next 
    Response.Write(c)
 %>
 <!/IoRangePreExecute>

Im wondering is the correct way to do it

score 0 · Accepted Answer · answered Dec 12 '14 at 14:16

0

It would be easier to use the built in foreach loop tag, but yes you can do this that way(although the code in the rangelist isn't complete)

answered Dec 12 '14 at 14:16

Tony Gayter

58
6

You see i used RedDot while ago so its possible that you can provide code with foreach loop please – Digital Legend Dec 12 '14 at 14:20
There is an example about halfway down this page. http://www.reddotcmsblog.com/render-tags-an-overview – Tony Gayter Jan 21 '15 at 12:00
Thanks for the link will go through – Digital Legend Jan 21 '15 at 12:02

Silas · Answer 2 · 2019-05-24T12:53:05.387

It is possible, but I would not recommend it. PreExecute is very inefficient, avoid if you can.

Prior to my recent departure from OpenText, I generally used iorangelist to output client-side code - perhaps as javascript data - and then used JS/JQuery to build a dynamic UI from this.

For your specific question, I would simply output the List loop as a client-side javascript:

<script>
var a = 0;

<%iorangelist%>
a += <%value%>;  //I'd check for numeric here.
<%/iorangelist%>

console.log(a);
</script>

Reddot cms IoRangeList inside IoRangePreExecute

2 Answers2