Change Alignment of particular child item in LazyColumn jetpack compose

Question

I am using LazyColumn in my @Compsoable screen. Inside LazyColumn there are so many child and which align verticalArrangement = Arrangement.Top and horizontalAlignment = Alignment.CenterHorizontally. But in one child Item I want to use from Start. Can we do that?

 LazyColumn( modifier = Modifier.fillMaxSize(), contentPadding = PaddingValues(16.dp), verticalArrangement = Arrangement.Top, horizontalAlignment = Alignment.CenterHorizontally, ) { item { ommonContent() } item { HoldDescription() } item { WarningMessage() } item { Devices() // change this item from Start.. } // more item in here }

Expected Output

I tried with these answer to Modifier.align(Alignment.Start) but it gives me error

@Composable fun Devices( isEmpty: Boolean, ) { AnimatedVisibility( isEmpty, modifier = Modifier.align(Alignment.Start) ) { Text() } }

Error in Image

Gabriele Mariotti · Accepted Answer · 2023-02-09 14:24:52Z

To apply the align modifier you can scope your composable with the required scope.
You can use:

@Composable fun ColumnScope.Devices( isEmpty: Boolean, ) { AnimatedVisibility( isEmpty, modifier = Modifier.fillMaxWidth().align(Alignment.Start) ) { Text("xxx") } }

Otherwise you can use:

@Composable fun Devices( modifier: Modifier, isEmpty: Boolean, ) { AnimatedVisibility( isEmpty, modifier = modifier ) { Text("xxx") } }

and then

item(){ Column() { Devices( modifier = Modifier.fillMaxWidth().align(Alignment.Start), isEmpty = true) } }

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