StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
13138205
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
9
CommunityOwnedDate
CreationDate
2012-10-30T11:39:34.693
FavoriteCount
0
LastActivityDate
2012-10-30T12:00:58.130
LastEditDate
2017-05-23T12:10:53.650
LastEditorUserId
-1
OwnerUserId
763459
ParentId
13138163
PostTypeId
2
Score
4
ViewCount
0
LastEditorDisplayName
text
Body
When you pressed "home" button, your activity goes to <code>onPause()</code>. So I personally recommend you to override the <code>onPause()</code> method which can not only handle the "home" button pressed but also other circumstances. In your case, it is only <code>onPause()</code> and <code>onResume()</code> related, so you can try put the state into <code>SharedPreferences</code> or Internal/External storage. say: in your <code>onPause()</code> method, do something like: <pre><code>// Use Shared Preferences to save data SharedPreferences previewSizePref = getSharedPreferences("PREF",MODE_PRIVATE); SharedPreferences.Editor prefEditor = previewSizePref.edit(); prefEditor.putInt("x", somethingA); prefEditor.putInt("y", somethingB); prefEditor.commit(); </code></pre> and in your <code>onResume()</code>, retrieve the saved data like: <pre><code>SharedPreferences previewSizePref = getSharedPreferences("PREF",MODE_PRIVATE); if (previewSizePref.contains("x") && previewSizePref.contains("y")) { //your saved data exists, do something } else { // handle the circumstances that the saved data doesn't exist } </code></pre> For saving state in <code>onPause()</code> and restore in <code>onResume()</code> you can have a look at this answer: <a href="https://stackoverflow.com/questions/8410259/saving-activity-state-in-the-onpause">Saving Activity State in the onPause</a> And for SharedPreferences, you can have a look at API document: <a href="http://developer.android.com/guide/topics/data/data-storage.html#pref" rel="nofollow noreferrer">Data Storage - Shared Preferences</a>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POAfter pressing home button saving the state of Activity
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USCommunity
UserOwnerUserId
1. USdumbfingers
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POAfter pressing home button saving the state of Activity
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId

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.