Visualforce relates to questions where the Visualforce language or framework are concerned. This is primarily VF pages, components, PDF rendering, and email templates. This would only cross-over to Lightning where Lightning Out (Lightning for VF) or VF pages using SLDS or being used in LEX. Where a question relates to Apex invoked as part of a VF page, this tag would also be appropriate.
Attribution to: Matt Lacey
This content is remixed from stackoverflow or stackexchange. Please visit https://salesforce.stackexchange.com/questions/204
Attribution to: Matt Lacey
This content is remixed from stackoverflow or stackexchange. Please visit https://salesforce.stackexchange.com/questions/204