That layout works fine for me in the m5 sdk. Are you sure it's the exact xml? It's missing the xmlns, I just want to make sure it's not missing something else that would cause that.
On a side note, during testing of this, I apparently caused a NullPointerException in DatePicker by firing a key event. I was using the posted xml and the only code I had was the setContentView call to that layout. ERROR/AndroidRuntime(605): java.lang.NullPointerException ERROR/AndroidRuntime(605): at android.widget.DatePicker $1.onKey(DatePicker.java:193) ERROR/AndroidRuntime(605): at android.view.View.dispatchKeyEvent(View.java:2684) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:529) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:531) ERROR/AndroidRuntime(605): at android.policy.PhoneWindow $DecorView.superDispatchKeyEvent(PhoneWindow.java:1189) ERROR/AndroidRuntime(605): at android.policy.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:871) ERROR/AndroidRuntime(605): at android.app.Activity.dispatchKeyEvent(Activity.java:1503) ERROR/AndroidRuntime(605): at android.policy.PhoneWindow $DecorView.dispatchKeyEvent(PhoneWindow.java:1164) ERROR/AndroidRuntime(605): at android.view.ViewRoot.deliverKeyEvent(ViewRoot.java:926) ERROR/AndroidRuntime(605): at android.view.ViewRoot.handleMessage(ViewRoot.java:595) ERROR/AndroidRuntime(605): at android.os.Handler.dispatchMessage(Handler.java:80) ERROR/AndroidRuntime(605): at android.os.Looper.loop(Looper.java: 91) ERROR/AndroidRuntime(605): at android.app.ActivityThread.main(ActivityThread.java:3052) ERROR/AndroidRuntime(605): at java.lang.reflect.Method.invokeNative(Native Method) ERROR/AndroidRuntime(605): at java.lang.reflect.Method.invoke(Method.java:356) ERROR/AndroidRuntime(605): at android.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:1547) ERROR/AndroidRuntime(605): at android.os.ZygoteInit.main(ZygoteInit.java:1445) ERROR/AndroidRuntime(605): at android.dalvik.NativeStart.main(Native Method) On Mar 31, 2:46 am, "Analdin Judy" <[EMAIL PROTECTED]> wrote: > hi, > > I use the below code > > <FrameLayout > > id="@+id/datepicker" > > android:layout_width="fill_parent" > > android:layout_height="fill_parent" > > android:layout_x="100.0sp" > > android:layout_y="240.0sp" > > > > <DatePicker id="@+id/trans_date" > > android:layout_width="wrap_content" > > android:layout_height="wrap_content" > > android:layout_x="100.0sp" > > android:layout_y="210.0sp" > > /> > > </FrameLayout> > > I got the below error. > > "You must supply a layout_width attribute" > > What is the reason for the above error? > > Thanks > > judy --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new M5 SDK! http://android-developers.blogspot.com/2008/02/android-sdk-m5-rc14-now-available.html For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~----------~----~----~----~------~----~------~--~---
