Hello everybody! Currently testing around in a CM...

# compose-ios

[Calle Höglund]

Hello everybody!

Currently testing around in a CMP project. Im having trouble updating the state inside a swiftUI view.

@Composable
actual fun NativeButton(
    enabled: Boolean,
    onClick: () -> Unit,
    modifier: Modifier
) {
    val factory: NativeViewFactory = LocalNativeViewFactory.current

    UIKitViewController(
        modifier = modifier,
        factory = {
            factory.createNativeButton(
                enabled = enabled,
                onClick = onClick,
            )
        }
    )
}

Changing the enabled flag is not updating the UI in SwiftUI. How do i achieve this? Any suggestions?

Thanks! 🙏

[Richard]

factory is only called once.

There are multiple ways of doing that, here I have 3 examples implemented: https://github.com/rschattauer/compose_multiplatform

[Calle Höglund]

Where is the definition of SwiftBridgeMapObservable and how do you instantiate it?

[Richard]

I would pick one of the other implementations as swift bridge is most likely not continued, see here: https://github.com/touchlab/compose-swift-bridge/discussions/9

[Calle Höglund]

Thanks for answers! 🙏