Dave Allen
 · Old bloke Coding and Low Coding

Flex Widget not working as shown in video tutorial

Widgets & Design

I have a test going as per the video showing how to use the Flex Widget. When I hard code the widget to be either Horizontal or Vertical it works perfectly.

When I choose the Responsive Value to code it so it is horizontal on wide screens and vertical on narrow screens I get an error. 'Current Variable is not valid'

I've tried various possibilities to make it work and I'm stuck

What have you tried so far?

Tried changing the size of the containers in the flex widget

Tried removing the options in between the smallest and the largest

Did you check FlutterFlow's Documentation for this topic?
Yes
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