What do you need to know about lightning recordviewform?

What do you need to know about lightning recordviewform?

The lightning:recordViewForm 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:recordViewForm on a record page for an account, set objectApiName=”Account”.

How to add LWC component to Lightning record form?

Click Save and activate. Now we can add this LWC component on the Account Record page. Click Setup (Gear Icon) and select Edit Page. Under Custom Components, find your lightningRecordFormCreateExampleLWC component and drag it on right-hand side top. Click Save and activate.

How to specify read only fields in Lightning?

To specify read-only fields, use lightning:outputField components inside lightning:recordViewForm. lightning:recordViewForm requires a record ID to display the fields on the record. It doesn’t require additional Apex controllers or Lightning Data Service to display record data.

When do I need a lightning record ID?

The object-api-name attribute is always required, and the record-id is required only when you’re editing or viewing a record. lightning-record-form implements Lightning Data Service and doesn’t require additional Apex controllers to create or edit record data.

How to set Lightning app page layout by record page?

With all the power of a lightning record page to organize the data into a different view, it is limiting to still have to rely on one page layout to determine the data we can show in that lightning record page. This would be really helpfull as even the workarounds are very time consuming.

How to create a lightning record in Salesforce?

Create a Custom Lightning Record Page. From Setup, enter App Builder in the Quick Find box, then select Lightning App Builder. Click New. Select Record Page and start stepping through the wizard. Name your page New Opportunity Page, and select Opportunity. Start typing an object’s name in the Object

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.

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.

Are there fields that are not supported in Lightning record form?

Fields that have a spanning relationship aren’t supported by lightning-record-form. The fields specified must be associated with the same object-api-name. A field such as Contact.Account.Ownership is a cross-object reference between the Contact object and the Account object, and can’t be displayed in the form.

How to check current user is guest user in Lightning web component?

You might want to check current user is community guest user dynamically and effectively. Lightning web component provides you a way to get user information without apex. To get information about the current user, use the @salesforce/user scoped module.

When to detect the user’s density setting in Lightning?

Detecting the user’s density setting is only supported in Lightning Experience. When a record form component runs outside Lightning Experience, and density is set to auto, the fields display with their labels next to them, and switch to labels above the fields when in a narrow container.

How to create multi column view in Lightning?

To create a multi-column layout for your record view, use the Grid utility classes in Lightning Design System. This example creates a two-column layout. In the Salesforce user interface, the Display Density setting lets users choose how densely the content is displayed.

How to view Lightning Records in Salesforce Lightning?

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Do you need apex controller to view Lightning record?

It doesn’t require additional Apex controllers or Lightning Data Service to display record data. This component also takes care of field-level security and sharing for you. Users will see data only if they have access to view specific field and record.

How to create a record ID in Lightning?

Record IDs are created with prefixes that indicate the object. The lightning:recordViewForm 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.

How to access raw records in Salesforce Lightning?

To access raw record data or create a form that needs more customization than the lightning:record*Form components allow, use force:recordData. Each Salesforce record is associated with a Salesforce object. For example, a contact record is associated with the Contact object. Record IDs are created with prefixes that indicate the object.

What should the object API name be for lightning?

The object API name must be appropriate for the use of the component. For example, if you include lightning:recordForm on a record page for an account, set objectApiName=”Account”. The component submits changes only if the record ID is in agreement with the specified object API name.

How does the Lightning recordform component work in Salesforce?

A lightning:recordForm component enables you to quickly create forms to add, view, or update a record. Using this component to create record forms is easier than building forms manually with lightning:recordEditForm and lightning:recordViewForm.

How to create a lightning record in aura?

In the Developer Console, create a new Aura component with the name BrokerCard. Click the Lightning Record Page checkbox, then click Submit. Add the following code to the component.

What is output field view in Salesforce Lightning?

Output Field View as Lightning Web Component Represents a read-only display of a label, help text, and value for a field on a Salesforce object. This component requires API version 41.0 and later.

Open any record. Click Setup (Gear Icon) and select Edit Page. Under Custom Components, find your recordIdExampleLWC component and drag it on right hand side top. Click Save and activate. We will have following output. This component doesn’t support all Salesforce standard objects.