mingled query results

, ,
1

Hi,

I have a setup in which the first query (Q1) is carried by the tamino form elements as below

…
…


The results of this query are shown on another page R1, the number of results instances on page is 3 so there can be many pages, for which i have navigation using bdm:browsenavigation element.

Clicking on any result carries out another search to display more details (detail result page R2) about the instance. This query is carried out using
bdm:directcommand element ( I use a different module id here).

The problem is that after doing the second query (to get result instance details), the next page (containing results 4to 6 )from orignal result page R1, shows the second query result.

I am not sure how to tackle this, i have tried to open the second result page in a new window , how ever i think the query is bound by the session (rightly so).

Any help will be appreciated.

regards
~amit

X-Application Version: 3.1.3
Tamino Version : 3.1
Platform : Solaris, Linux, …
WebContainer : Tomcat 4.1.1
JDK Version : 1.4.1

2

Hello,

Are you using the attribute ‘document’ within your action / directcommand tags?

When you query the result set for the browse page (R1), you can define a name to register the result set.

<input type="text" name="titleContent" />
...
<xapp:action type="query" schema="entry" arg="entry[//title ~= '${titleContent$}']"
             document="docList">
  <input type="submit" value="SEARCH"/>
</xapp:action>
</pre><BR><BR>Using the action tag to define a query was a new feature of X-Application version 3.1.3.<BR><BR>For displaying the result use the reference to the document set '<B>docList</B>'.<BR><BR><pre class="ip-ubbcode-code-pre">
...
<xapp:browse document="docList" targetdocument="selectedDoc">
...
</xapp:browse>
</pre><BR><BR>When a document is selected it is registered by the value of the <B>targetdocument</B> attribute.<BR><BR>You can define your second query (directcommand) referencing the document with the name 'selectedDoc'.<BR><BR><pre class="ip-ubbcode-code-pre">
<xapp:form document="selectedDoc">
  <xapp:setvar name="detailQuery">
   <%-- define your query here --%>
  </xapp:setvar>
  <xapp:directcommand type="read" arg="${detailQuery$}" schema="entry"
                      document="detailDoc" />
  <%-- via this directcommand you read another document that is registered
       with the name 'detailDoc' --%> 
</xapp:form>
<xapp:form document='detailDoc'>
  <%-- Since you used a 'read' command you can use a xapp:form tag to address the
       document; if you would use a 'query' command you had to use a browse
       tag.
   --%>
  <%-- display R2 here --%>
</xapp:form>



I hope, this helps you to solve your problem. For more details, I recommend the chapter ‘Defining and Processing Queries’ for X-Application’s documentation.

Bye,
Christian.