Data Sources let you automatically populate Select, Checkbox, and Radio fields, plus other fields that support data lists. In WordPress, you can pull choices from presets, posts, terms, users, and supported custom field plugins.
Choose a data source, configure its settings, and click Get Data to retrieve and preview the results. WS Form also supports optional column mapping, so you can choose which columns are used for labels, values, and action variables.
Some data sources update dynamically in real time as your WordPress content changes. You can also switch a data source to Off to manually edit the data grid and make it static.