# Using pipes with flexible screens (Flex containers) **URL:** \ **Category:** Ignition\ **Tags:** ignition81, perspective\ **Created:** [March 7, 2023, 1:40pm UTC](https://forum.inductiveautomation.com/t/using-pipes-with-flexible-screens-flex-containers/70727 "2023-03-07T13:40:56Z")\ **Posts on this page:** 1\ **Showing post:** 5
**Author:** ![amarks](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/amarks/32/45610_2.png) [@amarks](https://forum.inductiveautomation.com/u/amarks)\ **Post date:** [March 8, 2023, 8:07pm UTC](https://forum.inductiveautomation.com/t/using-pipes-with-flexible-screens-flex-containers/70727/5 "2023-03-08T20:07:59Z")
Also helpful when developing with Perspective: > [@PSA: Testing Perspective with Chrome Emulated Devices](https://forum.inductiveautomation.com/t/psa-testing-perspective-with-chrome-emulated-devices/68071): > > PSA to those who are using Perspective to develop for mobile devices: I just found that Chrome has a built-in device interaction emulator so you can test the responsiveness of your design for mobile devices quite easily. F12, then Ctrl-Shift-M. There are quite a few devices pre-loaded, and custom devices can be added. Keep in mind that the resolution for the custom devices is the browser render resolution, not the device's screen resolution. This has been a huge help as I am developing scre… --- _[View the full topic](https://forum.inductiveautomation.com/t/using-pipes-with-flexible-screens-flex-containers/70727)._