StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POandroid : ignore conditional array adaptor for spinner
primarykey
Id
10716756
data
AcceptedAnswerId
10716883
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-05-23T09:02:39.853
FavoriteCount
0
LastActivityDate
2012-05-23T13:03:00.080
LastEditDate
2012-05-23T13:03:00.080
LastEditorUserId
1412129
OwnerUserId
1412129
ParentId
0
PostTypeId
1
Score
0
ViewCount
242
LastEditorDisplayName
text
Body
<p>I am new to Android. I tried to form a conditional adaptor (depends on a String variable) for different string arrays.</p> <pre><code> TextView textPrompt; textPrompt = (TextView)findViewById(R.id.textprompt); final String acType = i.getStringExtra("type"); textPrompt.setText(acType); if (acType == "400G"){ spinnerSurface = (Spinner) findViewById(R.id.spinnerSurface); ArrayAdapter<CharSequence> adapterSurface = ArrayAdapter.createFromResource( this, R.array.surface_option_1, android.R.layout.simple_spinner_item); adapterSurface.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); spinnerSurface.setAdapter(adapterSurface); } else if (acType != "400G"){ spinnerSurface = (Spinner) findViewById(R.id.spinnerSurface); ArrayAdapter<CharSequence> adapterSurface = ArrayAdapter.createFromResource( this, R.array.surface_option, android.R.layout.simple_spinner_item); adapterSurface.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); spinnerSurface.setAdapter(adapterSurface); } spinnerSurface.setOnItemSelectedListener(new Spinner.OnItemSelectedListener() { public void onItemSelected(AdapterView<?> parent, View v, int position, long id) { TextView tx = (TextView)v; Log.i("\n\nid",String.valueOf(tx.getText())); } public void onNothingSelected(AdapterView<?> arg0) { // TODO Auto-generated method stub } }); </code></pre> <p>I use a textPrompt to check value of acType. No matter acType is "400G" or not "400G", program will take acType as not "400G" thus R.array.surface_option is taken instead of R.array.surface_option1. Please help.</p>
Tags
<java><android><spinner><android-arrayadapter>
Title
android : ignore conditional array adaptor for spinner
singulars
PostAcceptedAnswerId
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USbrompton
UserOwnerUserId
1. USbrompton
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.