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plurals

POWhen onResume is called background goes blank
primarykey
Id
12590092
data
AcceptedAnswerId
0
AnswerCount
1
ClosedDate
CommentCount
11
CommunityOwnedDate
CreationDate
2012-09-25T19:52:19.283
FavoriteCount
0
LastActivityDate
2013-01-09T13:01:31.683
LastEditDate
2012-10-02T14:24:18.280
LastEditorUserId
1444777
OwnerUserId
1444777
ParentId
0
PostTypeId
1
Score
1
ViewCount
1416
LastEditorDisplayName
text
Body
I have <code>Dialog</code> on transparent activity and it's like a pause menu, so when dialog is shown and I press <code>Home</code> button everything works fine but when I reopen it <code>Dialog</code> shows, except the background is blank. Game is made with <code>canvas</code> and <code>SurfaceView</code> so I can't display <code>Dialog</code> on that screen or can I, because I was trying but I get error every time So when I press back key <code>Dialog</code> shows perfectly: <img src="https://i.stack.imgur.com/OHWrR.png" alt="enter image description here"> But when I click Home button and that long click on Home button to reopen app I get this: <img src="https://i.stack.imgur.com/mXesf.png" alt="enter image description here"> onResume code: <pre><code>@Override protected void onResume() { super.onResume(); ourSurfaceView.resume(); } public void resume() { isRunning = true; ourThread = new Thread(this); ourThread.start(); } </code></pre> Activity which shows <code>Dialog</code>: <pre><code>public class ShowPopUp extends Activity { Dialog myDialog; GameSurface ourSurfaceView; Button toMenu; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.showpopupmain); myDialog = new Dialog(ShowPopUp.this); myDialog.setContentView(R.layout.showpopup); myDialog.setTitle("Paused"); myDialog.setCancelable(true); Button button = (Button) myDialog.findViewById(R.id.Btn1); toMenu = (Button)myDialog.findViewById(R.id.Btn2); toMenu.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { finish(); Intent menu = new Intent( "com.example.mygame.Menu"); startActivityForResult(menu, 5); } }); button.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { myDialog.dismiss(); finish(); } }); myDialog.show(); myDialog.setOnCancelListener(new DialogInterface.OnCancelListener() { @Override public void onCancel(DialogInterface dialog) { ShowPopUp.this.finish(); } }); } } </code></pre>
Tags
<android><background><dialog><surfaceview><onresume>
Title
When onResume is called background goes blank
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USBlake Gibbs
UserOwnerUserId
1. USBlake Gibbs
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
2. PL
 singulars
 LinkTypeLinkTypeId
 LTDuplicate
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

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