ANS-0345 · SUITESCRIPT DEVELOPMENT
How to Add a File Upload Field to a NetSuite Suitelet Form?
NetSuite SuiteScript allows developers to add a file upload field to custom forms, enabling users to attach documents directly from their local computer.
Short answer
The serverWidget.FieldType.FILE field type, used with form.addField(), enables adding a file upload button to NetSuite custom forms. This allows users to attach files from their computer. Note that this field is currently restricted to Suitelets and must be placed on the main tab of the Suitelet page.
Scenario
NetSuite developers often need to create custom forms that allow users to upload files directly from their local machines. This functionality is crucial for various business processes, such as attaching supporting documents, images, or other relevant files to custom records or transactions within NetSuite.
Solution
To implement a file attachment field on a NetSuite custom form, developers can utilize the serverWidget.FieldType.FILE field type with the form.addField() method. This field type provides a 'Browse' button, allowing users to select and upload files directly from their local computer. It is important to be aware of the current limitations: this field type is exclusively available for Suitelets and must be placed on the main tab of the Suitelet page.
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