错误:java.lang.UnsupportedOperationException:无法解析索引 6 处的属性:TypedValue{t=0x2/d=0x101009b a=1}

如何解决错误:java.lang.UnsupportedOperationException:无法解析索引 6 处的属性:TypedValue{t=0x2/d=0x101009b a=1}

我正在尝试显示 AlertDialog,但有时它会崩溃并在 crashlytics 中显示此错误消息

Caused by java.lang.UnsupportedOperationException: Failed to resolve attribute at index 6: TypedValue{t=0x2/d=0x101009b a=1}
   at android.content.res.TypedArray.getColorStateList(TypedArray.java:540)
   at android.widget.TextView.<init>(TextView.java:906)
   at android.widget.TextView.<init>(TextView.java:820)
   at android.widget.TextView.<init>(TextView.java:816)
   at com.android.internal.widget.DialogTitle.<init>(DialogTitle.java:41)
   at java.lang.reflect.Constructor.newInstance0(Constructor.java)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:334)
   at android.view.LayoutInflater.createView(LayoutInflater.java:651)
   at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:794)
   at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:734)
   at android.view.LayoutInflater.rInflate(LayoutInflater.java:867)
   at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:828)
   at android.view.LayoutInflater.rInflate(LayoutInflater.java:870)
   at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:828)
   at android.view.LayoutInflater.parseInclude(LayoutInflater.java:999)
   at android.view.LayoutInflater.rInflate(LayoutInflater.java:863)
   at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:828)
   at android.view.LayoutInflater.inflate(LayoutInflater.java:519)
   at android.view.LayoutInflater.inflate(LayoutInflater.java:427)
   at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
   at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:419)
   at com.android.internal.app.AlertController.installContent(AlertController.java:257)
   at android.app.AlertDialog.onCreate(AlertDialog.java:425)
   at android.app.Dialog.dispatchOnCreate(Dialog.java:403)
   at android.app.Dialog.show(Dialog.java:302)
   at android.app.AlertDialog$Builder.show(AlertDialog.java:1114)
   at de.geylankalafmohe.dasgedenken.ui.settings.SettingsFragment$handleLanguages$1.onClick(SettingsFragment.kt:100)
   at android.view.View.performClick(View.java:6311)
   at android.view.View$PerformClick.run(View.java:24833)
   at android.os.Handler.handleCallback(Handler.java:794)
   at android.os.Handler.dispatchMessage(Handler.java:99)
   at android.os.Looper.loop(Looper.java:173)
   at android.app.ActivityThread.main(ActivityThread.java:6653)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:821)

这就是我展示 AlertDialog 的方式:

binding.changeLanguageButton.setOnClickListener {
    if (context == null || activity == null || (context as Activity).isFinishing) {
        return@setOnClickListener
    }

    val builderSingle: AlertDialog.Builder = AlertDialog.Builder(context)
    builderSingle.setTitle(getString(R.string.waehle_sprache))

    val arrayAdapter = ArrayAdapter<String>(requireContext(),android.R.layout.select_dialog_singlechoice)
    languagesAvailable.forEach { (languageName,_) -> arrayAdapter.add(languageName) }

    val checkedLanguage = ArrayList<String>(languagesAvailable.values).indexOf(currentLanguage.language);

    builderSingle.setSingleChoiceItems(arrayAdapter,checkedLanguage,DialogInterface.OnClickListener { dialog,which ->
        val languageName = arrayAdapter.getItem(which)
        val languageCode = languagesAvailable[languageName ?: return@OnClickListener] ?: return@OnClickListener

        mainActivity.setLanguage(languageCode)
    })

    builderSingle.setNegativeButton(requireContext().getString(R.string.abbrechen),which -> dialog.dismiss() })
    builderSingle.show()
}

这些是我遇到的其他错误:

enter image description here

解决方法

假设 languagesAvailable 是一个 ENUM

  enum class Language(val language:String,val languageCode: String){

    ENGLISH(" English","en"),BENGALI("Bengali","bn"),JAPANESE("Japanese","ja"),SPANISH("Spanish","es"),RUSSIAN("Russian","ru"),HINDI("Hindi","hi"),FRENCH("French","fr")
 }

然后必须调用下面的方法来显示对话框。

  private fun showLanguageSelectionDialog(currentLanguage: String){

  val builderSingle: AlertDialog.Builder = AlertDialog.Builder(context)
  builderSingle.setTitle(getString(R.string.waehle_sprache))
  val languagesAvailable = Language.values()
  val arrayAdapter = ArrayAdapter<String>(requireContext(),android.R.layout.select_dialog_singlechoice)
  languagesAvailable.forEach {
    arrayAdapter.add(it.language)
  }

  // val checkedLanguage = ArrayList<Language>(languagesAvailable.values).indexOf(currentLanguage.language)
  val checkedLanguage = languagesAvailable.indexOfFirst { currentLanguage == it.language }
  if (checkedLanguage >= 0){
    builderSingle.setSingleChoiceItems(arrayAdapter,checkedLanguage,DialogInterface.OnClickListener { dialog,which ->
      val languageName = arrayAdapter.getItem(which)
      //val languageCode = languagesAvailable[languageName ?: return@OnClickListener] ?: return@OnClickListener
      val languageIndex = languagesAvailable.indexOfFirst { languageName == it.language }
      if (languageIndex >= 0){
        val languageCode = languagesAvailable[languageIndex].languageCode
        mainActivity.setLanguage(languageCode)
        Log.d("TAG==>>","Selected Language Code = $languageCode   And Language Name = $languageName")
      }else{
        Log.d("TAG==>>","Selected Language does not exist in Languages list.")
      }
      
    })

    builderSingle.setNegativeButton(requireContext().getString(R.string.abbrechen),which -> dialog.dismiss() })
    builderSingle.show()
  }else{
    Log.d("TAG==>>","Current Language does not exist in Languages list.")
  }
}

然后在按钮上调用上面的方法点击喜欢:

binding.changeLanguageButton.setOnClickListener {
  // You might have saved the current language code in shared preference or database.
  val defaultLanguageCode = "hi" // Just putting default one. Replace with the code stored in database or Shared Preference.

  showLanguageSelectionDialog(defaultLanguageCode)
}

版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。

相关推荐


使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams[&#39;font.sans-serif&#39;] = [&#39;SimHei&#39;] # 能正确显示负号 p
错误1:Request method ‘DELETE‘ not supported 错误还原:controller层有一个接口,访问该接口时报错:Request method ‘DELETE‘ not supported 错误原因:没有接收到前端传入的参数,修改为如下 参考 错误2:cannot r
错误1:启动docker镜像时报错:Error response from daemon: driver failed programming external connectivity on endpoint quirky_allen 解决方法:重启docker -&gt; systemctl r
错误1:private field ‘xxx‘ is never assigned 按Altʾnter快捷键,选择第2项 参考:https://blog.csdn.net/shi_hong_fei_hei/article/details/88814070 错误2:启动时报错,不能找到主启动类 #
报错如下,通过源不能下载,最后警告pip需升级版本 Requirement already satisfied: pip in c:\users\ychen\appdata\local\programs\python\python310\lib\site-packages (22.0.4) Coll
错误1:maven打包报错 错误还原:使用maven打包项目时报错如下 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources)
错误1:服务调用时报错 服务消费者模块assess通过openFeign调用服务提供者模块hires 如下为服务提供者模块hires的控制层接口 @RestController @RequestMapping(&quot;/hires&quot;) public class FeignControl
错误1:运行项目后报如下错误 解决方案 报错2:Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project sb 解决方案:在pom.
参考 错误原因 过滤器或拦截器在生效时,redisTemplate还没有注入 解决方案:在注入容器时就生效 @Component //项目运行时就注入Spring容器 public class RedisBean { @Resource private RedisTemplate&lt;String
使用vite构建项目报错 C:\Users\ychen\work&gt;npm init @vitejs/app @vitejs/create-app is deprecated, use npm init vite instead C:\Users\ychen\AppData\Local\npm-
参考1 参考2 解决方案 # 点击安装源 协议选择 http:// 路径填写 mirrors.aliyun.com/centos/8.3.2011/BaseOS/x86_64/os URL类型 软件库URL 其他路径 # 版本 7 mirrors.aliyun.com/centos/7/os/x86
报错1 [root@slave1 data_mocker]# kafka-console-consumer.sh --bootstrap-server slave1:9092 --topic topic_db [2023-12-19 18:31:12,770] WARN [Consumer clie
错误1 # 重写数据 hive (edu)&gt; insert overwrite table dwd_trade_cart_add_inc &gt; select data.id, &gt; data.user_id, &gt; data.course_id, &gt; date_format(
错误1 hive (edu)&gt; insert into huanhuan values(1,&#39;haoge&#39;); Query ID = root_20240110071417_fe1517ad-3607-41f4-bdcf-d00b98ac443e Total jobs = 1
报错1:执行到如下就不执行了,没有显示Successfully registered new MBean. [root@slave1 bin]# /usr/local/software/flume-1.9.0/bin/flume-ng agent -n a1 -c /usr/local/softwa
虚拟及没有启动任何服务器查看jps会显示jps,如果没有显示任何东西 [root@slave2 ~]# jps 9647 Jps 解决方案 # 进入/tmp查看 [root@slave1 dfs]# cd /tmp [root@slave1 tmp]# ll 总用量 48 drwxr-xr-x. 2
报错1 hive&gt; show databases; OK Failed with exception java.io.IOException:java.lang.RuntimeException: Error in configuring object Time taken: 0.474 se
报错1 [root@localhost ~]# vim -bash: vim: 未找到命令 安装vim yum -y install vim* # 查看是否安装成功 [root@hadoop01 hadoop]# rpm -qa |grep vim vim-X11-7.4.629-8.el7_9.x
修改hadoop配置 vi /usr/local/software/hadoop-2.9.2/etc/hadoop/yarn-site.xml # 添加如下 &lt;configuration&gt; &lt;property&gt; &lt;name&gt;yarn.nodemanager.res