Tech Evangel

Trailhead Challenge – Mark Item as Packed

Mark Item as Packed

• Add a button labelled Packed! that calls the packItem controller function when clicked.
• The controller function should do the following:
  • Mark the item attribute as packed using a value of true
  • Disable the button by marking the disabled attribute using a value of true

https://trailhead.salesforce.com/modules/lex_dev_lc_basics/units/lex_dev_lc_basics_controllers

Solution

In this challenge, we need to add a button to the previously created campingListItem component. The attribute values of the button is

• Label – packed!
• Handler– Onclick- {c.packedItem}

The click event handler of the button should have update the item.Packed__c to true and it’s disabled attribute to true.

References

TrailHead:https://trailhead.salesforce.com/modules/lex_dev_lc_basics/units/lex_dev_lc_basics_controllers:

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