Widget name as variable in Flutter

Question

I need to invoke some Widgets, many Widgets, with names as S1, S2, S3, and so on. Is it possible to use any variable to do this? Something like:

builder: (context) => S'$i'(),     // with i variable as a counter, for example

instead of

builder: (context) => S1(),
builder: (context) => S2(),
builder: (context) => S3(),

I appreciate your help. Regards

If you are needing to do this, it is probably a good sign that you should use some sort of abstraction or inheritance in your classes — Gabe
– Gabe, Commented Jun 15, 2020 at 23:15

Keezy Silencer · Accepted Answer · 2020-06-15 23:06:12Z

2

No, it's not possible. I would suggest you use Streambuilder to build your dynamic views.

answered Jun 15, 2020 at 23:06

Keezy Silencer

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3 Comments

Ok @Keezy Silencer, I appreciate your help

@KeezySilencer I need to show a different widget depending on a state varialble- Is streambuilder appropriate for this case?

@user3808307 That is the way to go.