HTL Getting Property value from parent component

I have a component that has a certain property applied in a dialog. This component has a parsys for dragging in other components.

These 'child' components need to be able to read a property from the 'parent' component. How can this be achieved using the Javascript-use API?

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Feike_Visser1Accepted solution

Adobe Employee

Here an example:

"use strict";
use(function () {
var parent = resource.getParent();
var props = parent.adaptTo(Packages.org.apache.sling.api.resource.ValueMap);

return props.get("jcr:createdBy","");

});

Accepted solution

Adobe Employee

Here an example:

"use strict";
use(function () {
var parent = resource.getParent();
var props = parent.adaptTo(Packages.org.apache.sling.api.resource.ValueMap);

return props.get("jcr:createdBy","");

});

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Adobe Employee

BTW I raised this issue to make the getValueMap() available, to save a line of code :-)

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Level 3

Thanks! This is perfect (minus the extra line of code of course).

PS, I attended your sessions at Summit this year, really enjoyed them!

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Adobe Employee

thanks for the feedback!

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