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How do I show files in lightning component?
A lightning:fileCard component displays a preview of a file. On desktops, clicking the file preview opens the SVG file preview player, enabling you to preview images, documents, and other files in the browser. The file preview player provides quick access to file actions, such as upload, delete, download, and share.
How can I access data from a SOQL inner query in a lightning Web component?
How to show data from inner SOQL Query in lightning component.
- List < Account > lstOfAcc = [select Name, AnnualRevenue, BillingState, (select LastName from contacts) from Account LIMIT 10];
- return lstOfAcc;
- }
- }
How does the filecard component work in Lightning?
A lightning:fileCard component displays a preview of a file. On desktops, clicking the file preview opens the SVG file preview player, enabling you to preview images, documents, and other files in the browser. The file preview player provides quick access to file actions, such as upload, delete, download, and share.
How to develop custom file uploader using lightning web component?
The reason we are doing, Salesforce is deprecating the attachments. We will use FileReader class of JavaScript to read the File and then send that to Salesforce. We have designed the component which will sit inside the record page but if you want to use at different place then make the adjustment accordingly.
How to open a file preview in Lightning?
File Preview in Lightning Web Component (lwc) To open one or more file records in Lightning Experience and the Salesforce app, use the navigation service, lightning/navigation. The navigation service opens the preview of one or more files in a modal dialog in Lightning Experience or triggers a file download in the Salesforce app on mobile devices.
How does Lightning preview work in Salesforce App?
The navigation service opens the preview of one or more files in a modal dialog in Lightning Experience or triggers a file download in the Salesforce app on mobile devices. The navigation service uses a PageReference, which describes a page, or in this case, a file.