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Simply RedDot: "Foreach RenderTag in Text Array Processing"

written by Jian Huang, 31. January 2013

 <foreach itemname="ArrayItem" object="Escape:Text(Test1,Test2).Split(Escape:Text(,))">
   <h2><%!! Store:ArrayItem !!%></h2>


aw February 8, 2013 at 11:52 AM

T.J. ShinAugust 22, 2013 at 9:38 AM
When would you use this tag?

itjobs November 19, 2013 at 1:49 AM
Not able to get "Page element values using pageGUID", when I am using "Store tag" in for loop.

<%!! Store:ArrayItem[Int32:counter].Elements.GetElement(con_body).Value[Int32:0].Elements.GetElement(txt_abstract).Value !!%>

"Page GUID" is used as "ArrayItem".
Can you please help on this

itjobs November 20, 2013 at 6:29 AM
We are trying to implement rendertags for a section

In a placeholder "<%stf_guid2%>", we are having a comma seperated Page GUID values. We need to get some elements from the page and i have tried as below mentioned. 
As you mentioned the code splits the value and iam getting GUID. But iam not able to get the values using "Store:Item". Can you please help us on this.

<%!! Store:ArrayItem !!%>
URL:<%!! Context:Pages.GetPage(Guid:Store:Item).GetUrl(Bool: True) !!%>
Headline:<%!! Store:Item[Int32:ArrayItemCounter].Headline !!%>
Element:<%!! Store:Item.Page.Elements.GetElement(con_banner).Value[Int32:ArrayItemCounter].Elements.GetElement(stf_subtitle).Value !!%>
<%!! Store:Item.Page.GetElementByName(con_body).Value[Int32:ArrayItemCounter].GetElementByName(txt_abstract).GetHtml() !!%>

Source: Foreach RenderTag in Text Array Processing

© copyright 2013 by Jian Huang