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What do you need to know about lightning recordeditform?
The lightning:recordEditForm component requires you to specify the objectApiName attribute to establish the relationship between a record and an object. The object API name must be appropriate for the use of the component. For example, if you include lightning:recordEditForm on a record page for an account, set objectApiName=”Account”.
What’s the difference between aura and lightning web component?
The init method here is adding a log into the console. When you add the Aura Component on lightning page, You can see the onload behavior in console of the browser. The init handler in Aura gets fired first than connectedCallback in Lightning Web Component.
Which is fired first in aura or lightning?
The init handler in Aura gets fired first than connectedCallback in Lightning Web Component. In simple word, If you have a parent Aura and child Lightning Web Component, connectedCallback () defined in child component will get fire later than init handler in Aura Component.
Which is fire later in Lightning web component?
In simple word, If you have a parent Aura and child Lightning Web Component, connectedCallback () defined in child component will get fire later than init handler in Aura Component. Thank you for reading out the blog. Check out some cool stuff on Lightning Web Component here:- CATEGORY: LIGHTNING WEB COMPONENT
How to edit Records in Lightning record edit form?
See the Editing a Record section. To display record fields as read-only in lightning-record-edit-form, use lightning-output-field components to specify those fields. You can also use HTML and other display components such as lightning-formatted-name to display non-editable content.
When to clear Validation rule errors in Lightning record?
The form submits and saves data input only if all data in the fields are valid. The form clears validation rule errors when an onchange event is fired on the overall form, and also when you update a field with a validation rule error. If a single field has multiple validation errors, the form shows only the first error on the field.
How to use apex in Lightning recordeditform form?
To access raw record data or create a form that needs more customization than the lightning:record*Form components allow, use force:recordData. You can use Apex if you are working with an object that’s not supported by the User Interface API, or you have to use a SOQL query to select certain records.
How to create a lightning record form in Salesforce?
Record IDs are created with prefixes that indicate the object. The lightning-record-form component requires you to specify the object-api-name attribute to establish the relationship between a record and an object. The object API name must be appropriate for the use of the component.
How to display record fields as read only in Lightning?
To display record fields as read-only in lightning:recordEditForm, use lightning:outputField components to specify those fields. You can also use HTML and other display components such as lightning:formattedName to display non-editable content.
When do I get a lightning data service error?
Similarly, a required field like the Last Name field displays an error message when you try to submit the change and the field is blank. A Lightning Data Service error is returned when a resource becomes inaccessible on the server or an invalid record ID is passed in, for example.
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