Calling a view from the menu or from another view

Support
#1

Hello everyone.
What is the way to get a view defined by the developer from the main menu or from another view?
When I try to do is give me the error I should use openWindow () or OpenEditor (). My class extends from AbstractWindow.
Where I can find examples with previous cases?

Thank you.

Nelson F

#2

Hi Nelson,
First, take a look at this example GitHub - cuba-platform/sample-screen-manipulation: DEPRECATED. See https://github.com/cuba-platform/sample-generic-ui (it is also available directly from Studio samples).
Second, if you need to open a screen from main menu, use the main menu designer of Studio or edit your web-menu.xml directly, see A.menu.xml - CUBA Platform. Developer’s Manual
If you get an exception when invoking a screen, please provide your code and the stacktrace.