Mobile devices like smartphones and tablets include web browser applications and therefore are suitable to use a COBOL application via WebClient.

When developing applications that could run on mobile devices, developers should keep in mind the restrictions on display size. This means that windows may not fit in the available space, and windows cannot be dragged on mobile browsers.

A suggestion could be do open windows maximized, and eventually using the LM-RESPONSIVE layout manager.

When the virtual keyborad appears over a maximized window, the NTF-RESIZED event is fired.