我正在尝试从嵌套回收器视图中打开自定义 chrome 选项卡，但无法从 Activity 外部调用 startActivity() 时出错

Question

这是我用来打开自定义 chrome 选项卡的代码

val builder = CustomTabsIntent.Builder()
                val customTabsIntent = builder.build()
                customTabsIntent.launchUrl(context.applicationContext, Uri.parse("https://www.codingkaro.in"))

这是在嵌套回收器视图内的按钮点击侦听器上设置的。我已将 MainActivity 中的 context 作为 this@MainActivity

传递

这是我遇到的错误

Process: com.shyptsolution.classproject, PID: 31505
    android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity  context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?

Answer 1

之前我不知道如何addFlags()但是现在代码看起来像这样

val builder = CustomTabsIntent.Builder()
                val customTabsIntent = builder.build()
                customTabsIntent.intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
                customTabsIntent.launchUrl(holder.download.rootView.context, Uri.parse("https://www.codingkaro.in"))

一切正常。我刚刚添加 customTabsIntent.intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)

我正在尝试从嵌套回收器视图中打开自定义 chrome 选项卡，但无法从 Activity 外部调用 startActivity() 时出错

I am trying to open custom chrome tab from nested recycler view but couldn't having error Calling startActivity() from outside of an Activity

java

android

kotlin

android-recyclerview

nestedrecyclerview