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Docs about Indexer Binding #51

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timunie opened this issue Aug 19, 2022 · 1 comment
Open

Docs about Indexer Binding #51

timunie opened this issue Aug 19, 2022 · 1 comment
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content request New docs requires

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@timunie
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timunie commented Aug 19, 2022 •
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from our chat:

Tim, [19.08.2022 11:43]
the question is, is Item the only supported syntax?

Tim, [19.08.2022 11:43]
or is Item[theKey] also working?

Tim, [19.08.2022 11:44]
And is MyOtherIndexedProperty.Item working?
@timunie
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timunie commented Sep 10, 2022

I have created a sample for this:
https://github.com/timunie/Avalonia.Samples/tree/Mvvm/IndexerBindingDample/src/Avalonia.Samples/MVVM/IndexerBindingSample

From this sample it looks like only RaisePropertyChanged("Item") is supported. But this will update all properties, not just the one that was changed. Some Research showed, that this is the same for WPF.

Should I open a feature request for Item[theKey] or is this not needed?

@maxkatz6 maxkatz6 added the content request New docs requires label Oct 12, 2022
@maxkatz6 maxkatz6 transferred this issue from another repository Jun 28, 2023
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