[android-beginners] Re: My first post -- ArrayAdapter question

2010-06-15 Thread Clover
Hi,

You notice that the ArrayAdapter will have to populate a view for each
row of a list view, thus you must provide it a layout for the row, you
can either specify a layout of your own (R.layout.row) or just use the
framework's built in layout (android.R.layout...).
You can find an example in the ApiDemo,

Regards,
Nam

On Jun 12, 12:00 pm, appsgrrl bettyoch...@gmail.com wrote:
 Hi all,  this is my first post, and I'm just starting out, so it will
 probably be stoopid.

 I'm trying to use the ArrayAdatper(Context, int textViewResourceId,
 ListTobjects) constructor.

 What resourceId am I supposed to use for the second parameter?

 I want this to apply this ArrayAdapter to a Spinner, and when I tried
 using the Id of the Spinner,  I got a dump in the log, some of which
 is : android.content.res.Resources$NotFoundException: Resource ID
 #0x7f070001 type #0x12 is not valid

 Thanks

-- 
You received this message because you are subscribed to the Google
Groups Android Beginners group.

NEW! Try asking and tagging your question on Stack Overflow at
http://stackoverflow.com/questions/tagged/android

To unsubscribe from this group, send email to
android-beginners+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-beginners?hl=en


[android-beginners] Re: My first post -- ArrayAdapter question

2010-06-12 Thread appsgrrl
Hi -- thanks for the response.  I don't have any TextView in my
layout, which is why I was confused.  I was trying to get this to
appear as the list for stuff for my spinner, and I ended up using
android.R.layout.simple_spinner_dropdown_item for the resourceID and
that worked, so now I'm trying to understand that a bit more.



On Jun 12, 1:41 am, Yuvi yuvidr...@gmail.com wrote:
 The textViewResourceId is actually the id of a layout (as it says on the
 docs: The resource ID for a layout file containing a TextView to use when
 instantiating views.).
 So you should have a layout with a single TextView and it should work.



 On Sat, Jun 12, 2010 at 7:00 AM, appsgrrl bettyoch...@gmail.com wrote:
  Hi all,  this is my first post, and I'm just starting out, so it will
  probably be stoopid.

  I'm trying to use the ArrayAdatper(Context, int textViewResourceId,
  ListTobjects) constructor.

  What resourceId am I supposed to use for the second parameter?

  I want this to apply this ArrayAdapter to a Spinner, and when I tried
  using the Id of the Spinner,  I got a dump in the log, some of which
  is : android.content.res.Resources$NotFoundException: Resource ID
  #0x7f070001 type #0x12 is not valid

  Thanks

  --
  You received this message because you are subscribed to the Google
  Groups Android Beginners group.

  NEW! Try asking and tagging your question on Stack Overflow at
 http://stackoverflow.com/questions/tagged/android

  To unsubscribe from this group, send email to
  android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com
  For more options, visit this group at
 http://groups.google.com/group/android-beginners?hl=en

 --
 YuviDroidhttp://android.yuvalsharon.net

-- 
You received this message because you are subscribed to the Google
Groups Android Beginners group.

NEW! Try asking and tagging your question on Stack Overflow at
http://stackoverflow.com/questions/tagged/android

To unsubscribe from this group, send email to
android-beginners+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-beginners?hl=en