Custom module with possibility to add modules into module to create an expander module in DNN 9.2
问题 I'm using DNN 9.2 and searching for a possibility to create an own module that will work like the Atlassian Confluence's Expander Macro where I could add additional content. In my case I want to add other modules, which will be visible if the parent is expanded and hidden if the parent is collapsed. I thought about to use a Pane control in my module to place several other modules into it. It is an approach that imitates the Evoq's Grid module functionality, but with the additional