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Policies in AEM6.5

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Level 4
<image_policy
jcr:primaryType="nt:unstructured"
sling:resourceType="wcm/core/components/policy/policy"
jcr:title="Image"
allowUpload="false"
allowedRenditionWidths="[960,720,590]"
small="300x200"
cq:styleDefaultClasses="l-content-width">
<jcr:content jcr:primaryType="nt:unstructured"/>
<cq:styleGroups jcr:primaryType="nt:unstructured">
<item0 jcr:primaryType="nt:unstructured">
<cq:styles jcr:primaryType="nt:unstructured">
<item0
cq:styleClasses="l-content-width l-content-width--narrow"
cq:styleId="1603361754179"
cq:styleLabel="Small"
jcr:primaryType="nt:unstructured"/>
</cq:styles>
</item0>
</cq:styleGroups>
</image_policy>

Hi

I am trying to understand how will this policy apply the classes. This policy is used for the image component in an area. What are the different cq: styles refering to?

Also what is the variable currentStyle.offCanvasDivCss refering to in the template?

<div class="${currentStyle.offCanvasDivCss}" data-sly-unwrap="${!currentStyle.offCanvasDivCss}">

 

4 Replies

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Community Advisor

Hi @anasustic 

Here are the detailed documentation about policies  -

1. https://experienceleague.adobe.com/docs/experience-manager-64/forms/administrator-help/work-with-doc...
2. https://medium.com/adobetech/fantastic-aem-configurations-and-how-to-code-them-edb5663e983f

cq:style - https://experienceleague.adobe.com/docs/experience-manager-learn/sites/developing/style-system-techn...

currentStyle - Access design_dialog(currentStyle) properties.

Global content (that is, component values that are common across multiple instances of the same template) are stored as "styles" and edited via a "design dialog".

They are stored as follows:

/etc/designs/<design>/jcr:content/<template>/<component>

So, for the component logo in the template homepage, using the default design:

  • currentStyle is /etc/designs/default/jcr:content/homepage/logo


Hope this helps you!

Regards,
Santosh

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Level 4

Hi

Will the class

cq:styleDefaultClasses

be applied to any component of type Image in my case?

If I understand correctly the documentation is the 

cq:styleGroups

available for Editors when they want to style the image component themselves. Is that correct?