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Start your free trialScott Laughlin
22,402 PointsIt seems I get an error when I call setListAdapter(adapter); Any Ideas?
Any idea what could be going wrong here? When I press the 7 DAY button, it crashes with the message "Unfortunately, Stormy has stopped." Here is the LogCat dump:
03-19 03:32:32.549 8962-8962/com.inspirationindustry.stormy E/AndroidRuntime﹕ FATAL EXCEPTION: main java.lang.RuntimeException: Unable to start activity ComponentInfo{com.inspirationindustry.stormy/com.inspirationindustry.stormy.ui.DailyForecastActivity}: java.lang.IllegalArgumentException: Can't have a viewTypeCount < 1 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) at android.app.ActivityThread.access$600(ActivityThread.java:141) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:5041) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.IllegalArgumentException: Can't have a viewTypeCount < 1 at android.widget.AbsListView$RecycleBin.setViewTypeCount(AbsListView.java:6170) at android.widget.ListView.setAdapter(ListView.java:468) at android.app.ListActivity.setListAdapter(ListActivity.java:265) at com.inspirationindustry.stormy.ui.DailyForecastActivity.onCreate(DailyForecastActivity.java:31) at android.app.Activity.performCreate(Activity.java:5104) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) at android.app.ActivityThread.access$600(ActivityThread.java:141) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:5041) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) at dalvik.system.NativeStart.main(Native Method)
2 Answers
Scott Laughlin
22,402 PointsIt turns out that I was returning the wrong object in my adapter code. Fixed it thanks!
Ian Z
14,584 Pointsim having this same problem, your saying you returned the wrong object from DayAdapter.java? mine returns convertView just like Bens, what does yous return?
Ian Z
14,584 Pointsi had same problem but the solution was in daily_list_item.xml needed to make android:id="@+id/TemperatureLabel" be android:id="@+id/temperatureLabel"
Patrick Corrigan
5,739 PointsPatrick Corrigan
5,739 PointsIt looks like it may be the same issue here: http://stackoverflow.com/questions/24854861/java-lang-illegalargumentexception-cant-have-a-viewtypecount-1
If not, can you post your adapter code?