It would be nice if we can simulate a layout of web page without doing 'Run application'.
When I want to display a page for explanation,
I have to create all prerequisite data to reach the page, if the page requires to input some prerequisite data.
Hi Arjan, thank you for your reply. I have tried Web modeler. As you said, I can simulate some components (such as Listview, button, Label...) in the editor. It is good! but some widget ( such as Snippet call ,Data grid) are not simulated in the page editor.
It would be nice to be able to simulate full of the page.