Can a TexView be refreshed / re-rendered? about flutter_tex

[shah-xad]

Sorry currently there is nothing like that, but it would be soon..

[takdw]

I am having this issue as well. It would be really cool if we could re-render the TeXView when the input data (teXHTML) changes.

[takdw]

So I have tried wrapping the TeXView in StatefulWidget and also a Consumer widget but I can't force the TeXView to be rebuilt. Is there any way I can achieve this?

[OscarEReyes]

@takdw
So I managed to get something working, still not sure if it is an efficient solution.

My need was to have the TexView change as the user types text (or presses buttons like a calculator, still working on the input) and have the TexView change to show the appropriate TeX rendered.

Look up the WebView documentation and look into the WebViewController and its loadUrl Method.
I used the BLoC pattern to handle this documentation.

Although I think I ended up using a pure WebViewController and borrowing code from the TexView. When you create a WebView you can get the controller for it. I would have to look into the documentation. Let me know if this helps you get started.

[shah-xad]

loadUrl method wont work as that don't support laod from assets, if you want this you have to go to prior version before removing the server. as server makes it to load very slow, so I removed that and customized it to load directly from assets without server..

[shah-xad]

Now this you can rerender or refresh the TeXView on setState, Please install latest version

flutter_tex: ^1.0.9.