StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POHow to merge two imageview into one image in Android?
primarykey
Id
17213835
data
AcceptedAnswerId
0
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-06-20T12:38:02.850
FavoriteCount
0
LastActivityDate
2017-10-11T10:05:00.217
LastEditDate
2017-10-11T10:05:00.217
LastEditorUserId
472495
OwnerUserId
2333011
ParentId
0
PostTypeId
1
Score
0
ViewCount
3129
LastEditorDisplayName
text
Body
<p>I'm creating an application for placing one image view on the another image view and made to single image and save into SD card. I run the application it creates image and save to SD card but this image is blank. Both images are not showing on one single image which is save in the SD card.</p> <p>Here is my code.</p> <pre><code>@SuppressWarnings("deprecation") public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); final ImageView image2 = (ImageView) findViewById(R.id.ImageViewTwo); final ImageView image = (ImageView) findViewById(R.id.ImageViewOne); mTempDir = Environment.getExternalStorageDirectory()+"/"+"TestTemp"; File mtempFile = new File(mTempDir); if(!mtempFile.exists()) { mtempFile.mkdir(); } mSaveImageName = "Test.png"; mBackGround = Bitmap.createBitmap(100 , 100 ,Bitmap.Config.ARGB_8888); image2.buildDrawingCache(); mBackImage = image2.getDrawingCache(); mBackImage = Bitmap.createBitmap(100 , 100 ,Bitmap.Config.ARGB_8888); image.buildDrawingCache(); mTopImage = image.getDrawingCache(); mTopImage = Bitmap.createBitmap(100 , 100 , Bitmap.Config.ARGB_8888); mCanvas = new Canvas(mBackGround); //mCanvas.drawBitmap(mBackImage, (mCanvas.getWidth() / 2), 0, null); mCanvas.drawBitmap(mBackImage ,0f , 0f , null); mCanvas.drawBitmap(mTopImage, 12f , 12f , null); try { mBitmapDrawable = new BitmapDrawable(mBackGround); Bitmap mNewSaving = mBitmapDrawable .getBitmap(); String ftoSave = mTempDir + mSaveImageName; File mFile = new File(ftoSave); mFileOutputStream = new FileOutputStream(mFile); mNewSaving.compress(CompressFormat.PNG, 95 , mFileOutputStream); mFileOutputStream.flush(); mFileOutputStream.close(); } catch(FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } Log.i(TAG, "Image Created"); } </code></pre>
Tags
<java><android><android-canvas>
Title
How to merge two imageview into one image in Android?
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. UShalfer
UserOwnerUserId
1. UStazeenmulani
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.