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0:05
Hello everyone. In this video, we are
0:07
going to see how to detect a record
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update in Salesforce lightning web
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component.
0:15
In your Salesforce lightning web
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component, if you are making use of
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target as lightning double_record page
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and the lightning web component is added
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to your lightning record page.
0:28
If a record is updated either by inline
0:30
edit or by clicking the edit button and
0:34
saving the record.
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Then with the help of get record from
0:39
lightning
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record sorry from the lightning UI
0:44
record API module you will be able to
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detect it. Get record wire method from
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the lightning UI record API module makes
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use of lightning data service.
0:57
Since it is making use of the lightning
1:00
data service. If a record is updated
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then the get record wire method will be
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reinvoked or re-triggered so that you
1:10
can write your logic inside that get
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record wire method.
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For a simple demo I created this
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lightning web component where I'm
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displaying account name, industry, phone
1:23
and website.
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I'm making use of get record from
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lightning lightning UI record API
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module.
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I'm passing the currently viewing
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account uh record ID with the help of
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record ID at API variable.
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Since I'm making use of lightning and
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double record page and the record ID
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will be the currently viewing account
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record ID. I am setting the layout types
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as full modes I have set it to view
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from the wire method once it uh is
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triggered
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I'm getting the account name phone
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website and industry from it if there is
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an error I'm using console error so that
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in the console I will be able to find
2:11
out if there if if it ran into any error
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or exception.
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Now let's see a simple demo. So this is
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my lightning web component.
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It is displaying the industry as
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construction and phone ending with
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double2. I'm going to edit this account
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record. I'm going to change it to
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double3
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and instead of construction I'm going to
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give it as consulting. I'm not
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refreshing the page. By just clicking
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save, the lightning data service will
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re-trigger the get record wire method
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again.
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So I'm able to see the changes in the
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lightning web component.
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So I was able to detect the the record
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changes with the help of get record from
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the lightning UI record API module.
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So you can also make use of this get
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record wire method from the lightning UI
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record API so that you can detect the
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record that is getting changed.
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Even if I do an inline edit so here I'm
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going to edit it and change it to
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energy.
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Instead of double3 let me put double7.
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If I click save, you should see the
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updated information here.
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So even for inline edit, the Lightning
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data service will make sure to
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re-trigger or reinvoke the get record
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wire method.
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Please check the video description. In
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the video description, I have shared my
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blog post. From the blog post, you
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should be able to get the sample
4:00
lightning web component
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so that you can refer it for your
4:06
development purpose.
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I hope it was helpful.
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Thank you for watching.
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