With next VisionX Previewer release we'll have a really useful feature. It's an automatic feedback in case of unexpected application errors.

It's entirely possible that the app can't handle all use cases equally well. This can lead to overflows or even unexpected display issues. Usually your users won't report such problems if they don't persist. For such cases, we have implemented an automated feedback handling. Any unexpected issues are reported automatically. The application will send the internal error message and stack trace to the backend and a Screenshot of the current application if possible.

Examples:

Text overflow

Exceptions

This will be reported to the backend e.g.

Overflow feedback

Exceptions feedback

No worries, it's just a demo screen. It doesn't look fancy. Just use VisionX to create your own cool screen.

Our feedback handling is not comparable with commercial products like Sentry.io which is the recommended system in the flutter docs. But it's simple, free and built-in. If you use our flutter client as base of your own application client it's also possible to use other reporting systems like Sentry.io without any limitations.

We always try to keep things simple for you!

We work hard on our VisionX Previewer app and have some really cool new features for you

You know that we use a table for data representation. It looks like following:

Standard table

We know that a table is not really cool on mobile devices. A table on mobile devices often looks like a list, like this one:

Our problem was the layout of the list elements. This is easy for a table but complex for a list. Anyway, we found a super flexible solution for the problem and now it's possible to show a table as list, like following:

Table as List

You don't need to change your application to show a table as list, just add a style information to your existing tables and everything will work. The list supports same features as the table. It's sortable, editable and you can delete records. The list has some additional style options like as Card, with + button, with border, with arrow:

Style options

This is the default layout implementation of the list. If you want another layout, you can use a template mechanism to create your own customized list. The template is a json file which defines the layout. It's not super easy but with a little patience it will work.

The new list feature will be available together with the next VisionX update in some weeks, because the template mechanism is new and not available in older VisionX versions.