StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
7161102
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-08-23T12:35:31.813
FavoriteCount
0
LastActivityDate
2011-08-23T12:35:31.813
LastEditDate
LastEditorUserId
0
OwnerUserId
548568
ParentId
7140658
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
This should work Custom View class <pre><code>public class DrawView extends View { private Canvas viewCanvas; public DrawView(Context context) { super(context); setLayoutParams(new LayoutParams(LinearLayout.LayoutParams.FILL_PARENT ,LinearLayout.LayoutParams.FILL_PARENT)); } public DrawView(Context context, AttributeSet attrs) { super(context, attrs); } @Override protected void onDraw(Canvas canvas) { super.onDraw(canvas); Paint p = new Paint(); p.setColor(Color.RED); canvas.drawCricle(getWidth()/2,getHeight()/2,50,null); viewCanvas = canvas; } public clearCircle(){ viewCanvas.drawColor(Color.BLACK); } } </code></pre> Activity class should look like this <pre><code>public class KeyboardTopDemo extends Activity { private FrameLayout container; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.ss); container = (FrameLayout)findViewById(R.id.sc); container.addView(new DrawView(this)); } public void clearHandler(View target){ container.getChildAt(0).clearCircle(); } } </code></pre> This is the layout xml file <pre><code><?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical"> <FrameLayout android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="0dip" android:id="@+id/sc" android:scrollbars="horizontal" android:layout_weight="1.0"> <ImageView android:layout_width="fill_parent" android:layout_height="fill_parent" android:src="@drawable/chips"/> </FrameLayout> <Button android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="Clear" android:onClick="clearHandler"/> </LinearLayout> </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POHow to stack a canvas and a button?
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USblessenm
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. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
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.