I have a PagingData flow that will be a combinati...

# compose-android

[Hieu Truong]

I have a PagingData flow that will be a combination from PagingData<Model> and a Flow<Boolean> and result in PagingData<UiModel>, and finally show up in a LazyColumn via collectAsLazyPagingItems().
In LazyColumn :

val assetPagingData = viewModel.pagingFlow.collectAsLazyPagingItems()
...
items(
    count = assetPagingData.itemCount,
    key = assetPagingData.itemKey { it.id }) {
    val item = assetPagingData[it]
    if (item != null) {
        AssetItem(item = item) {
        }
    } else {
        Text(text = "Item null")
    }
}

In `ViewModel`:

pagingFlow = getDataUseCase.execute(param)
    .combine(masterDataModelStateFlow) { pagingData, masterDataModel ->
        pagingData.map { pagingModel ->
            UiModel(
                pagingModel = pagingModel,
                masterDataModel = masterDataModel,
            )
        }
    }.combine(getVisibilityFlow) { uiModel, show ->
        uiModel.map {
            it.copy(showBalance = show)
        }
    }.cachedIn(coroutineScope)

After I change the Boolean value, it triggered combine() again, I expected that mapping PagingData<Model> one more time to get new PagingData<UiModel> but it does not recompose the LazyColumn to get new UI available.
What did I miss?
Thanks.