HTML Image doesn't show up in Flutter Surveys

[KadaEndre]

Version

5.1.0

Steps to Reproduce

Expected Result

Is there a way to show images somehow in the surveys?

Actual Result

Images are not showing up correctly

[marandaneto]

Hello @KadaEndre
Are you setting the image as HTML right?
@ioannisj to confirm
We dont support HTML on Mobile yet
https://posthog.com/docs/surveys/installation?tab=Flutter#supported-features
@ioannisj i think we should have a callout there or an specific entry for the HTML feature

[KadaEndre]

Yes, I am setting the image as HTML
So there is no way right now to put images inside surveys currently in Flutter? Or is it in the scope for the near future to have support of images inside a survey?

[ioannisj]

Hey @KadaEndre, that's right, unfortunately there's currently no support for HTML. We'll have to think how this will be supported across all the mobile SDKs so we focused first on bringing basic support, then we'll revisit. Can't make hard promises but we know that supporting media on surveys is a frequent ask. Don't know if it's going to be through HTML or some other means though.

We can keep this issue open to collect interest.

On a different note, looking at the screenshot you attached, we should probably not render the HTML description at all since it cannot be rendered correctly.

@ioannisj i think we should have a callout there or an specific entry for the HTML feature

Agreed. I'll address both of these tomorrow (currently on mobile)

[marandaneto]

We can try https://pub.dev/packages/flutter_html
I think there are more packages that do the same as well

[KadaEndre]

@marandaneto @ioannisj Sorry for interruptions. but while we are still here, is there a way to get the API form of the surveys somehow in Flutter(maybe through the observer?)

[ioannisj]

@KadaEndre unfortunately not yet. The idea is to eventually expose a delegate similar to https://github.com/PostHog/posthog-ios/blob/912218721ca4c253cc0dddd863fd457c00f96e40/PostHog/Surveys/PostHogSurveysConfig.swift#L43 where you can use to handle custom presentation. Until then I believe the alternative is calling the API directly

[danielboros1990]

#196 @ioannisj is this a fix or just fix to not show the html content?

[ioannisj]

Hey @danielboros1990, that's a fix to not render the HTML content for now