那些遇到过的问题

java.lang.IllegalArgumentException：无法舍入 NaN 值

sim*_*nes 7 android-jetpack-compose

我正在开发 Jetpack Compose 应用程序，我认为 Slider 导致错误java.lang.IllegalArgumentException: Cannot round NaN value，导致我的应用程序崩溃。

但是，它没有给我任何关于导致其发生的位置或原因的提示，除此之外它似乎可能与 Box 可组合项有关。此外，如果我从我的视图中删除Slider，它看起来好像没有发生，所以看起来这是因为这个可组合项。

滑块会定期更新，并从外部确定的因素中获取值。

是否存在明显错误，或者我可以采取哪些措施来调试或识别问题？

我的库版本是：

androidx-activity = "1.4.0"
androidx-appcompat="1.4.0"
androidxAnnotation="1.2.0"
androidx-core="1.7.0"
compose="1.1.1"
Run Code Online (Sandbox Code Playgroud)

这是我的代码

@Composable
fun MyComposable(
    modifier: Modifier = Modifier,
    viewModel: MyViewModel? = hiltViewModel<MyViewModel>()
) {
    LaunchedEffect(true) {
        viewModel.init()
    }
    Box(modifier = modifier.fillMaxSize()) {
            Column(
                modifier = Modifier
                    .fillMaxWidth()
                    .align(Alignment.BottomCenter)
                    .padding(bottom = 20.dp)
                    .padding(horizontal = 20.dp)
            ) {
                Slider(
                    modifier = Modifier.fillMaxWidth(),
                    value = viewModel.sliderPosition,
                    onValueChange = viewModel::onSliderValueChange
                )
            }
        }
    }
}


@HiltViewModel
class MyViewModel {
    var sliderPosition: Float by mutableStateOf(0f)
    fun onSliderValueChange(value: Float) { 
        sliderPosition = value
    }
    
    private fun tickerFlow(period: Duration, initialDelay: Duration = Duration.ZERO) = flow {
        delay(initialDelay)
        while (true) {
            emit(Unit)
            delay(period)
        }
    }
    
    fun init() {
        tickerFlow(period = .1.seconds, initialDelay = 0.seconds)
        .onEach { 
            sliderPosition = getExternallyDeterminedSliderPositionValue()
        }
        .launchIn(viewModelScope)
    }
}
Run Code Online (Sandbox Code Playgroud)

错误：

E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.mycompany.app.android, PID: 29210
    java.lang.IllegalArgumentException: Cannot round NaN value.
        at kotlin.math.MathKt__MathJVMKt.roundToInt(MathJVM.kt:1132)
        at androidx.compose.ui.unit.Density$DefaultImpls.roundToPx-0680j_4(Density.kt:73)
        at androidx.compose.ui.layout.IntrinsicMeasureScope$DefaultImpls.roundToPx-0680j_4(IntrinsicMeasureScope.kt:25)
        at androidx.compose.ui.layout.MeasureScope$DefaultImpls.roundToPx-0680j_4(MeasureScope.kt:25)
        at androidx.compose.ui.node.LayoutNode$measureScope$1.roundToPx-0680j_4(LayoutNode.kt:493)
        at androidx.compose.foundation.layout.PaddingModifier.measure-3p2s80s(Padding.kt:361)
        at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:99)
        at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:98)
        at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:126)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:88)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:76)
        at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:98)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1317)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release$default(LayoutNode.kt:1313)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.doRemeasure(MeasureAndLayoutDelegate.kt:170)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:228)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.forceMeasureTheSubtree(MeasureAndLayoutDelegate.kt:271)
        at androidx.compose.ui.platform.AndroidComposeView.forceMeasureTheSubtree(AndroidComposeView.android.kt:670)
        at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:118)
        at androidx.compose.ui.node.OuterMeasurablePlaceable.measure-BRTryo0(OuterMeasurablePlaceable.kt:75)
        at androidx.compose.ui.node.LayoutNode.measure-BRTryo0(LayoutNode.kt:1308)
        at androidx.compose.foundation.layout.BoxKt$boxMeasurePolicy$1.measure-3p2s80s(Box.kt:115)
        at androidx.compose.foundation.layout.BoxWithConstraintsKt$BoxWithConstraints$1$1.invoke-0kLqBqw(BoxWithConstraints.kt:67)
        at androidx.compose.foundation.layout.BoxWithConstraintsKt$BoxWithConstraints$1$1.invoke(BoxWithConstraints.kt:64)
        at androidx.compose.ui.layout.SubcomposeLayoutState$createMeasurePolicy$1.measure-3p2s80s(SubcomposeLayout.kt:355)
        at androidx.compose.ui.node.InnerPlaceable.measure-BRTryo0(InnerPlaceable.kt:55)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
2022-03-31 10:27:00.606 29210-29210/com.mycompany.app.android E/AndroidRuntime:     at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
        at androidx.compose.foundation.layout.SizeModifier.measure-3p2s80s(Size.kt:781)
        at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
        at androidx.compose.material.MinimumTouchTargetModifier.measure-3p2s80s(TouchTarget.kt:74)
        at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
        at androidx.compose.foundation.layout.FillModifier.measure-3p2s80s(Size.kt:658)
        at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
        at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:99)
        at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:98)
        at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:1798)
        at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:121)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:88)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:76)
        at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:98)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1317)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release$default(LayoutNode.kt:1313)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.doRemeasure(MeasureAndLayoutDelegate.kt:170)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:228)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.access$remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:38)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.measureAndLayout(MeasureAndLayoutDelegate.kt:201)
        at androidx.compose.ui.platform.AndroidComposeView.measureAndLayout(AndroidComposeView.android.kt:662)
        at androidx.compose.ui.node.Owner$DefaultImpls.measureAndLayout$default(Owner.kt:182)
        at androidx.compose.ui.platform.AndroidComposeView.dispatchDraw(AndroidComposeView.android.kt:846)
        at android.view.View.draw(View.java:21884)
        at android.view.View.updateDisplayListIfDirty(View.java:20754)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4542)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4514)
        at android.view.View.updateDisplayListIfDirty(View.java:20709)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4542)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4514)
        at android.view.View.updateDisplayListIfDirty(View.java:20709)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4542)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4514)
        at android.view.View.updateDisplayListIfDirty(View.java:20709)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4542)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4514)
        at android.view.View.updateDisplayListIfDirty(View.java:20709)
        at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:725)
        at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:731)
        at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:840)
        at android.view.ViewRootImpl.draw(ViewRootImpl.java:3944)
        at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3718)
        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3026)
        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1885)
        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8508)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:949)
2022-03-31 10:27:00.606 29210-29210/com.mycompany.app.android E/AndroidRuntime:     at android.view.Choreographer.doCallbacks(Choreographer.java:761)
        at android.view.Choreographer.doFrame(Choreographer.java:696)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:935)
        at android.os.Handler.handleCallback(Handler.java:873)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:214)
        at android.app.ActivityThread.main(ActivityThread.java:7050)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:494)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:965)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler: java.lang.IllegalArgumentException: Cannot round NaN value.
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at kotlin.math.MathKt__MathJVMKt.roundToInt(MathJVM.kt:1132)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.unit.Density$DefaultImpls.roundToPx-0680j_4(Density.kt:73)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.layout.IntrinsicMeasureScope$DefaultImpls.roundToPx-0680j_4(IntrinsicMeasureScope.kt:25)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.layout.MeasureScope$DefaultImpls.roundToPx-0680j_4(MeasureScope.kt:25)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode$measureScope$1.roundToPx-0680j_4(LayoutNode.kt:493)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.PaddingModifier.measure-3p2s80s(Padding.kt:361)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
2022-03-31 10:27:00.610 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:99)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:98)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:126)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:88)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:76)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:98)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1317)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release$default(LayoutNode.kt:1313)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.MeasureAndLayoutDelegate.doRemeasure(MeasureAndLayoutDelegate.kt:170)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.MeasureAndLayoutDelegate.remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:228)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.MeasureAndLayoutDelegate.forceMeasureTheSubtree(MeasureAndLayoutDelegate.kt:271)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.platform.AndroidComposeView.forceMeasureTheSubtree(AndroidComposeView.android.kt:670)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:118)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable.measure-BRTryo0(OuterMeasurablePlaceable.kt:75)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode.measure-BRTryo0(LayoutNode.kt:1308)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.BoxKt$boxMeasurePolicy$1.measure-3p2s80s(Box.kt:115)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.BoxWithConstraintsKt$BoxWithConstraints$1$1.invoke-0kLqBqw(BoxWithConstraints.kt:67)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.BoxWithConstraintsKt$BoxWithConstraints$1$1.invoke(BoxWithConstraints.kt:64)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.layout.SubcomposeLayoutState$createMeasurePolicy$1.measure-3p2s80s(SubcomposeLayout.kt:355)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.InnerPlaceable.measure-BRTryo0(InnerPlaceable.kt:55)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.DelegatingLayoutNodeWrapper.measure-BRTryo0(DelegatingLayoutNodeWrapper.kt:131)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.SizeModifier.measure-3p2s80s(Size.kt:781)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.material.MinimumTouchTargetModifier.measure-3p2s80s(TouchTarget.kt:74)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.foundation.layout.FillModifier.measure-3p2s80s(Size.kt:658)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:39)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:99)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable$remeasure$2.invoke(OuterMeasurablePlaceable.kt:98)
2022-03-31 10:27:00.611 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:1798)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:121)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:88)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:76)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:98)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1317)
2022-03-31 10:27:00.612 29210-29210/com.mycompany.app.android E/UncaughtExceptionHandler:     at androidx.compose.ui.node.LayoutNode.rem

sim*_*nes 3

解决方案是我没有意识到浮点数可以是 NaN，并且从函数返回 NaN 值getExternallyDeterminedSliderPositionValue。

归档时间：

查看次数：

5647 次

最近记录：

2 年，6 月 前
相关归档
Jetpack Compose 具有动态操作的 TopAppBar 11
如何使用 Jetpack Compose 在同一文本视图中显示多种颜色文本？ 7
Compose beta01 - java.lang.IllegalStateException：尝试实现组两次 6
Android jetpack 中带有 ConstraintLayout 的 LazyColumn 组合 5
如何在 Jetpack Compose 中拖放列表项 5
Android jetpack 组成observeAsState() 属性委托必须有一个“getValue(Nothing?, KProperty&lt;*&gt;)” 4
Kotlin Compose forEach 中的负间距 4
Jetpack Compose OutlinedTextField 获得焦点，但没有显示键盘 3
如何在jetpack compose中显示透明的应用程序背景 2
有没有办法制作具有自动滚动功能的双向 Horizo​​ntalPager？ 1
难疑归档
如何将新的本地分支推送到远程Git存储库并跟踪它？ 4154
如何确定最初克隆本地Git存储库的URL？ 3782
电话和申请有什么区别？ 3012
是否有标准函数来检查JavaScript中的null,undefined或blank变量？ 2088
为什么模板只能在头文件中实现？ 1660
Python中的静态方法？ 1639
<button>与<input type ="button"/>.哪个用？ 1588
如何在Ruby on Rails迁移中重命名数据库列？ 1419
如何在Android应用程序中的活动之间传递数据？ 1293
Pythonic方式创建一个长多行字符串 1160