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Showing posts from February, 2018

Using targetRecord on Lightning Data Service

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The force:recordData attribute targetRecord promises to be a useful addition to Lightning Data Service in future versions.

We had hoped that the schema information would be included in the object so that client side validation and conditional field display would be possible, but that doesn't seem to be the case.
Available attributesfields: The fields that have been made accessible from force:recordData. e.g. v.record.fields.Name.valuechildRelationships: The child relationships defined on the recordapiName: The full API Name of the record. e.g. Accountid: The ID of the recordrecordTypeInfo: Any record type information relating to the record Convert the proxy to a readable object Sometimes being able to view the data in the record proxy object is useful for debugging. I have created a helpful method for this:
In your component helper, insert the following code:

Then, from anywhere in that component you can call helper.ouputProxy(record) where the record argument is the record proxy…

Handy Scripts for Salesforce Lightning Development

Lightning FLS. Throw exception if any field is not accessible.
https://gist.github.com/danic85/a5519c6591bce94cf4e7c7064506c50b
SLDS Wizard Progress Bar - Bar will not display without z-index on containing div
https://gist.github.com/danic85/cf71ce35e2cc25b273ff6be6a75b6d48 Binding lightning:input checkbox value. Must bind to 'checked' not 'value'
https://gist.github.com/danic85/4c48f7dd1d4532049b491c8cd1d47f31
Control visibility of lightning component using slds-hide
https://gist.github.com/danic85/d56e11650783e7fd6f635e962da3d79b
Lightning Select component markup with select inside iteration.
https://gist.github.com/danic85/de627813450c9b5a8b176c11c6b4e0e6