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Hide inherited property in page properties dialog (Touch UI)

Forum|Forum|5 years ago
August 20, 2020
3 replies
5220 views

I'd like to hide a property within a certain tab that is inherited from /libs/wcm/foundation/components/basicpage/v1/basicpage (e.g. hideInNav property in basic tab).

This change should only affect one page-rendering component, so I tried using sling:hideChildren, but did not manage to accomplish it. I also tried this example from Adobe, but it does not work at all.

https://github.com/Adobe-Marketing-Cloud/aem-authoring-extension-page-dialog

Any ideas?

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Best answer by sardinchen

I managed to find a solution and actually the example from Adobe works with adjustments 🙂

You have to use the Sling Resource Merger with /mnt/override and an absolute path to inherit from the parent super component.

<basic jcr:primaryType="nt:unstructured" path="/mnt/override/apps/.../components/basepage/tabs/basic"/>

In the XML for the tabs, all properties can be used as expected. For example:

<?xml version="1.0" encoding="UTF-8"?>
<jcr:root xmlns:sling="http://sling.apache.org/jcr/sling/1.0" xmlns:granite="http://www.adobe.com/jcr/granite/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">
    <items jcr:primaryType="nt:unstructured">
        <column jcr:primaryType="nt:unstructured">
            <items jcr:primaryType="nt:unstructured">
                <title jcr:primaryType="nt:unstructured">
                    <items jcr:primaryType="nt:unstructured" sling:hideChildren="[hideinnav]" />
                </title>
            </items>
        </column>
    </items>
</jcr:root>

It is essential to use the Sling Resource Merger with an override and to use an absolute path there!

Nikhil-Kumar

Community Advisor

@sardinchen
Try using the property sling:hideProperties.

S

sardinchenAuthor

Level 2

I also tried this one, but it does not seem to work. I've used these properties before on custom dialogs and they worked fine.

However, I'm trying to do changes to the basic tab from the Foundation page and I have no clue why it's not working here.

Can you maybe point me in the right direction because none of the examples below are working?

<?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">
    <content jcr:primaryType="nt:unstructured">
        <items jcr:primaryType="nt:unstructured">
            <tabs jcr:primaryType="nt:unstructured">
                <items jcr:primaryType="nt:unstructured">
                    <basic jcr:primaryType="nt:unstructured">

                        <!-- that does not work either -->
                        <items jcr:primaryType="nt:unstructured" sling:hideChildren="*">
                            <column jcr:primaryType="nt:unstructured">
                                <items jcr:primaryType="nt:unstructured">
                                    <title jcr:primaryType="nt:unstructured">
                                        <items jcr:primaryType="nt:unstructured">

                                            <!-- that does not work -->
                                            <title jcr:primaryType="nt:unstructured" sling:hideProperties="*"/>
                                        </items>
                                    </title>

                                    <!-- that does not work -->
                                    <moretitles
                                        cq:showOnCreate="{Boolean}false"
                                        cq:hideOnEdit="{Boolean}true"
                                        jcr:primaryType="nt:unstructured">
                                    </moretitles>
                                </items>
                            </column>
                        </items>
                    </basic>

                    <!-- that works -->
                    <advanced jcr:primaryType="nt:unstructured" sling:hideResource="{Boolean}true"/>
                </items>
            </tabs>
        </items>
    </content>
</jcr:root>

S

sardinchenAuthor

Level 2

I managed to find a solution and actually the example from Adobe works with adjustments 🙂

You have to use the Sling Resource Merger with /mnt/override and an absolute path to inherit from the parent super component.

<basic jcr:primaryType="nt:unstructured" path="/mnt/override/apps/.../components/basepage/tabs/basic"/>

In the XML for the tabs, all properties can be used as expected. For example:

<?xml version="1.0" encoding="UTF-8"?>
<jcr:root xmlns:sling="http://sling.apache.org/jcr/sling/1.0" xmlns:granite="http://www.adobe.com/jcr/granite/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">
    <items jcr:primaryType="nt:unstructured">
        <column jcr:primaryType="nt:unstructured">
            <items jcr:primaryType="nt:unstructured">
                <title jcr:primaryType="nt:unstructured">
                    <items jcr:primaryType="nt:unstructured" sling:hideChildren="[hideinnav]" />
                </title>
            </items>
        </column>
    </items>
</jcr:root>

It is essential to use the Sling Resource Merger with an override and to use an absolute path there!

S

sardinchenAuthorAccepted solution

Level 2

I managed to find a solution and actually the example from Adobe works with adjustments 🙂

You have to use the Sling Resource Merger with /mnt/override and an absolute path to inherit from the parent super component.

<basic jcr:primaryType="nt:unstructured" path="/mnt/override/apps/.../components/basepage/tabs/basic"/>

In the XML for the tabs, all properties can be used as expected. For example:

<?xml version="1.0" encoding="UTF-8"?>
<jcr:root xmlns:sling="http://sling.apache.org/jcr/sling/1.0" xmlns:granite="http://www.adobe.com/jcr/granite/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">
    <items jcr:primaryType="nt:unstructured">
        <column jcr:primaryType="nt:unstructured">
            <items jcr:primaryType="nt:unstructured">
                <title jcr:primaryType="nt:unstructured">
                    <items jcr:primaryType="nt:unstructured" sling:hideChildren="[hideinnav]" />
                </title>
            </items>
        </column>
    </items>
</jcr:root>

It is essential to use the Sling Resource Merger with an override and to use an absolute path there!

H

Harsharya

Level 2

Hi @sardinchen

title override is working but moretitles is not overriding. I tried various permutation and combination but still its not working. Could you please help. I tried to keep at both places

S

sardinchenAuthor

Level 2

Hey @harsharya

In your screenshot you are using /mnt/overlay with a relative path while for me using /mnt/override along with an absolute path (starting with /apps or /libs) fixed the problem. Did you already happen to try that?

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