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M
Mandar_Hambhire
Level 2
June 9, 2022

Error in Displaying multifield value

  • June 9, 2022
  • 3 replies
  • 1789 views

 

cq:dilog code

<?xml version="1.0" encoding="UTF-8"?>
<jcr:root xmlns:sling="http://sling.apache.org/jcr/sling/1.0" xmlns:cq="http://www.day.com/jcr/cq/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0" xmlns:nt="http://www.jcp.org/jcr/nt/1.0"
    jcr:primaryType="nt:unstructured"
    jcr:title="Properties"
    sling:resourceType="cq/gui/components/authoring/dialog">
    <content
        jcr:primaryType="nt:unstructured"
        sling:resourceType="granite/ui/components/coral/foundation/fixedcolumns">
        <items jcr:primaryType="nt:unstructured">
            <column
                jcr:primaryType="nt:unstructured"
                sling:resourceType="granite/ui/components/coral/foundation/container">
                <items jcr:primaryType="nt:unstructured">
                    <accordion
                            jcr:primaryType="nt:unstructured"
                            sling:resourceType="granite/ui/components/coral/foundation/form/multifield"
                            composite="{Boolean}true"
                            fieldLabel="News">
                        <field
                                jcr:primaryType="nt:unstructured"
                                sling:resourceType="granite/ui/components/coral/foundation/container"
                                name="./multifield">
                            <items jcr:primaryType="nt:unstructured">
                                <column
                                        jcr:primaryType="nt:unstructured"
                                        sling:resourceType="granite/ui/components/coral/foundation/container">
                                    <items jcr:primaryType="nt:unstructured">
                                        <description
                                                jcr:primaryType="nt:unstructured"
                                                sling:resourceType="granite/ui/components/coral/foundation/form/textfield"
                                                fieldLabel="Description"
                                                name="./title"/>
                                    </items>
                                </column>
                            </items>
                        </field>
                    </accordion>
                </items>
            </column>
        </items>
    </content>
</jcr:root>


htl code
<pre data-sly-use.hello="com.aem.HDFC_GIGA.core.models.ArticalCardValueModel">
    <sly data-sly-list="${hello.articles.listChildren}">
        HelloWorldModel says: ${item.title}
    </sly>

</pre>

 

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3 replies

arunpatidar
Community Advisor
arunpatidarCommunity Advisor
Community Advisor
June 9, 2022

Hi,

what is the issue? what results are you getting and what is expected?

Can you also share the Sling Model code?

Arun Patidar
    M
    Mandar_HambhireAuthor
    Level 2
    June 10, 2022

    i want value to be stored as individual node

     

    but it get stored inside parent node

    package com.aem.HDFC_GIGA.core.models;

    import org.apache.sling.api.resource.Resource;
    import org.apache.sling.models.annotations.Default;
    import org.apache.sling.models.annotations.Model;
    import org.apache.sling.models.annotations.Optional;
    import org.apache.sling.settings.SlingSettingsService;

    import javax.annotation.PostConstruct;
    import javax.inject.Inject;
    import javax.inject.Named;

    @Model(adaptables=Resource.class)
    public class ArticalCardValueModel {

        @Inject
        @Optional
        private Resource multifield;




        @PostConstruct
        protected void init() {

        }


    }

     

      M
      Mandar_HambhireAuthor
      Level 2
      June 10, 2022

      Hi,

      Code looks fine. The node structure should be created with this.

      Can you check if you have override the 

      granite/ui/components/coral/foundation/form/multifield

       


      Yes, i have override the correct resource type

       

       

        DEBAL_DAS
        DEBAL_DAS
        New Member
        June 9, 2022

        I feel author's entries like title are getting stored as a multi value property (String[]) and because of it you are facing the issue. Please correct me.

        I have tested with your .content.xml associated with cq:dialog and author's entries are getting stored as individual nodes as shown below -

         

        composite="{Boolean}true" supports this node structure. Could you please test the component on different page and share your observation with error details.

        Debal Das, Senior AEM Consultant
          M
          Mandar_HambhireAuthor
          Level 2
          June 10, 2022

          as of no new error but node like structure is not created

            M
            Mandar_HambhireAuthor
            Level 2
            June 10, 2022

                @Inject
                @Optional
                private Resource multifield;

            now i change "private to public" and now i am able to fetch ad display the value  on page

             

            but still not getting the node structure

             

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