ClassCastException happened when sorting is made i...

# compose

[Lin Min Phyo]

ClassCastException happened when sorting is made in DataTable of dev-06. Worked fine on dev-04.
My composition function looks like this.

@Preview
@Composable
fun FullFeaturedTable() {
    val numbers = mutableListOf(1, 2, 100, 500)
    DataTable(
        columns = 1,
        sorting = DefaultDataTableSorting(
            sortableColumns = setOf(0),
            onSortRequest = { column , isAscending ->
                if (isAscending) {
                    numbers.sortBy { it }
                } else {
                    numbers.sortByDescending { it }
                }
            })
    ) {
        headerRow { Text(text = "Number") }

        for (number in numbers) {
            dataRow { Text("$number") }
        }
    }
}

[Lin Min Phyo]

Logcat shows like the following.

[Lin Min Phyo]

java.lang.ClassCastException: androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$2 cannot be cast to kotlin.jvm.functions.Function0
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1$invoke$1$invoke$1.invoke(DataTable.kt:411)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1$invoke$1$invoke$1.invoke(Unknown Source:6)
at androidx.ui.layout.FlexKt$Row$1.invoke(Flex.kt:1110)
at androidx.ui.layout.FlexKt$Row$1.invoke(Unknown Source:3)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:641)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:560)
at androidx.ui.layout.FlexKt.FlexLayout(Flex.kt:1130)
at androidx.ui.layout.FlexKt.Row(Flex.kt:1110)
at androidx.ui.layout.FlexKt.Row$default(Flex.kt:228)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1$invoke$1.invoke(DataTable.kt:547)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1$invoke$1.invoke(Unknown Source:3)
at androidx.ui.core.gesture.PressReleasedGestureDetectorKt.PressReleasedGestureDetector(PressReleasedGestureDetector.kt:195)
at androidx.ui.core.gesture.PressReleasedGestureDetectorKt.PressReleasedGestureDetector$default(PressReleasedGestureDetector.kt:52)
at androidx.ui.foundation.ClickableKt$Clickable$2.invoke(Clickable.kt:63)
at androidx.ui.foundation.ClickableKt$Clickable$2.invoke(Unknown Source:3)
at androidx.ui.semantics.SemanticsKt.Semantics(Semantics.kt:102)
at androidx.ui.semantics.SemanticsKt.Semantics$default(Semantics.kt:25)
at androidx.ui.foundation.ClickableKt.Clickable(Clickable.kt:45)
at androidx.ui.foundation.ClickableKt.Clickable$default(Clickable.kt:38)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1.invoke(DataTable.kt:547)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4$invoke$1.invoke(Unknown Source:3)
at androidx.ui.core.gesture.PressIndicatorGestureDetectorKt.PressIndicatorGestureDetector(PressIndicatorGestureDetector.kt:264)
at androidx.ui.core.gesture.PressIndicatorGestureDetectorKt.PressIndicatorGestureDetector$default(PressIndicatorGestureDetector.kt:51)
at androidx.ui.material.ripple.RippleKt.Ripple(Ripple.kt:194)
at androidx.ui.material.ripple.RippleKt.Ripple$default(Ripple.kt:58)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4.invoke(DataTable.kt:408)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4$invoke$4.invoke(Unknown Source:3)
at androidx.compose.AmbientKt.Providers(Ambient.kt:176)
at androidx.ui.core.TextKt.CurrentTextStyleProvider(Text.kt:386)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4.invoke(DataTable.kt:547)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2$invoke$4.invoke(Unknown Source:3)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:641)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:580)
at androidx.ui.layout.ContainerKt.Container(Container.kt:120)
at androidx.ui.layout.ContainerKt.Container$default(Container.kt:57)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2.invoke(DataTable.kt:557)
at androidx.ui.material.DataTableKt$DataTable$table$1$invoke$3$2.invoke(Unknown Source:3)
at androidx.ui.layout.TableChildren$tableRow$1.invoke(Table.kt:799)
at androidx.ui.layout.TableChildren$tableRow$1.invoke(Unknown Source:3)
at androidx.ui.layout.TableKt$Table$tableChildren$1$1.invoke(Table.kt:822)
at androidx.ui.layout.TableKt$Table$tableChildren$1$1.invoke(Unknown Source:3)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:641)
at androidx.ui.core.LayoutKt.Layout(Layout.kt:560)
at androidx.ui.core.LayoutKt.Layout$default(Layout.kt:68)
at androidx.ui.layout.TableKt.Table(Table.kt:817)
at androidx.ui.material.DataTableKt$DataTable$table$1.invoke(DataTable.kt:547)

[Zach Klippenstein (he/him) [MOD]]

Did you file a bug? Issue tracker link is in the channel topic.

[Lin Min Phyo]

Not yet. I will file a bug.