Add a Modal Editor to the Property Grid

Survey elements come with a variety of built-in properties that cover most use cases. If you want to extend the available functionality, you can add custom properties to survey elements and implement custom property editors. This example demonstrates a custom editor that allows survey authors to configure properties in a pop-up dialog. To open the dialog, click the Set Access Rules button. The dialog features a dynamic table where you can add or remove access rules for the selected question. Read more...