New sample: Edit Features using Feature Forms

[prathameshnarkhede]

Description

Added sample for implementation of FeatureFormView from Esri/arcgis-maps-sdk-dotnet-toolkit

Type of change

• New sample implementation

Platforms tested on

• WPF .NET 8
• WPF Framework
• WinUI
• MAUI WinUI
• MAUI Android
• MAUI iOS
• MAUI MacCatalyst

Checklist

• Self-review of changes
• All changes work as expected on all affected platforms
• There are no warnings related to changes
• Code is commented and follows .NET conventions and standards
• Codemaid and XAML styler extensions have been run on every changed file
• No unrelated changes have been made to any other code or project files
• Screenshots are correct size and display in description tab (800 x 600 on Windows, MAUI mobile platforms use the MAUI Windows screenshot)

[dotMorten]

I think this is a good start, but I think we should avoid using modals in the sample and rely more on XAML in the page to keep the sample cleaner.

[prathameshnarkhede]

Not able to figure out why the validation checks are failing.
Can someone help me out here?

[duffh]

Not able to figure out why the validation checks are failing.
Can someone help me out here?

I'm seeing quite a few local changes when I run sample_sync.py. This is what the validation checks run to make sure all of the readmes have matching information and formatting.

You can find it here.

If you're running it locally and seeing no changes let me know and I can push what I'm seeing.

[duffh]

Overall looks good, let me know if you need a hand with the PR checks and the screenshots.

[williambohrmann3]

Looking good. A few readme tweaks will improve readability. In agreement with feedback from @duffh. Also, be sure to feature this sample so users see it immediately on the landing page.

[williambohrmann3]

Thanks Pratham, looks great