salesforce-web-app-creating-records

To create Salesforce records from a React web app, use the createRecord function from @salesforce/webapp-experimental/api to pass existing fields and submit new leads, contacts, or custom objects directly from your web UI.

To get the record ID from a createRecord response, handle API variations by extracting it from either result.id or result.fields.Id.value. This ensures you robustly capture the newly created record identifier.

Yes, you can create custom Salesforce objects like Application__c using createRecord in React. You must align with the org's metadata and ensure the custom objects are deployed before relying on them in your web app.

When creating Salesforce records from a web application, you should only send existing fields. Guardrails in this approach ensure your payload aligns with the org's metadata, preventing errors from invalid field submissions.

Your createRecord call might fail if the target objects are not deployed in the org's metadata or if you are sending non-existing fields. Ensure all objects are deployed and only valid fields are included in your request payload.