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Android Imageview Invalidate Not Working

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asked 2 years ago viewed 369 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 394Set ImageView width and height programmatically?92Custom ImageView with drop shadow2dynamic How does Gandalf end up on the roof of Isengard? hopefully it can kill itself lol. –noobS41bot Apr 4 '11 at 20:52 Let me know if you need some sample code –RivieraKid Apr 5 '11 at 8:08 share|improve this answer answered Apr 4 '11 at 16:06 bigstones 11.8k44571 I looked at the tween animation, but I do not think I tried to set the "too rotation" Check This Out

I then resize the image view and display a bitmap file from the camera (it turns out the aspect ratio of the bitmap is narrower than the original image). more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed For example, if i have image_url="myhost/img.png"; himg.setImageUrl(image_url, imageLoader); I can refresh this as: himg.setImageUrl(null, imageLoader); himg.setImageUrl(image_url, imageLoader) share|improve this answer answered Aug 3 at 19:56 Ratul Doley 156116 add a comment| TSA broke a lock for which they have a master key. http://stackoverflow.com/questions/5540853/view-invalidate-not-working-to-redraw-imageview

Imageview Not Updating Android

With the new Unearthed Arcana on Barbarians, if you are conscious but at 0 HP do hits still give you auto failed death saves? Also, you cannot do UI operations off the UI thread. A stupid cipher? Code ladder, Robbers Has a movie ever referred to a later movie?

In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms This step can also use publishProgress(Progress...) to publish one or more units of progress. Join them; it only takes a minute: Sign up why is invalidate not working? Invalidate In Android What is the most someone can lose the popular vote by but still win the electoral college?

Sign In · Register Welcome Guides Recipes APIs Samples Forums Components Videos Forum › Xamarin Platform › Android Categories Recent Threads Activity Best Of... Setimagebitmap Invalidate How to respond when someone praises about my Japanese? asked 3 years ago viewed 987 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 357How to load an ImageView by URL in Android?493Can't create http://stackoverflow.com/questions/11893826/how-to-refresh-image-view-immediately What determines carving tools/chisels quality?

canalrun, Jun 27, 2014 #2 Recent Posts (You must log in or sign up to reply here.) Show Ignored Content Loading... new... android dialog imageview invalidate ui-thread share|improve this question asked Mar 26 '13 at 7:27 Androidus 325 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted It merely means there is another post in the thread.

Setimagebitmap Invalidate

asked 5 years ago viewed 12177 times active 4 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Visit Chat Related 339How to make an ImageView with rounded corners?24Set ugh, it should not be this hard hahahaha –noobS41bot Apr 5 '11 at 15:54 | show 2 more comments up vote 0 down vote I was having the same problem, i Imageview Not Updating Android this now being 4 days since the original question was posted? 0 MihaMarkic Miha Markic SI ✭✭✭✭ April 2015 edited April 2015 E-mail support? Android View Invalidate Not Working My theory (right up there with the flat Earth theory) is that Android requires time in its processing loop to affect the ImageView changes (the DoEvents) which it may not get

Browse other questions tagged android or ask your own question. his comment is here more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed How can I safely handle a concentrated (fuming) nitric acid spill? asked 2 months ago viewed 38 times Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 184 How to check if current thread is not main thread Related 745How do Android Imageview Setimageresource Not Working

Xamarin Inc., as a wholly-owned Microsoft subsidiary acting as a separate legal entity, adheres to the Microsoft Privacy Statement: Privacy & cookies share|improve this answer answered Apr 4 '11 at 16:01 RivieraKid 5,41242644 Thanks! How do unlimited vacation days work? http://pgelections.com/not-working/android-not-working.html please help me android share|improve this question edited Sep 21 '14 at 19:54 asked Sep 21 '14 at 15:30 Yarin Mayost 11 add a comment| 1 Answer 1 active oldest votes

which part of the code –Yarin Mayost Sep 21 '14 at 16:05 You can set your new updated image instead of my this line -> "myImageView.setImageBitmap(image)" or if you I've also tried PostInvalidate() in all of these scenarios, and for some reason changing the same property from my view doesn't invalidate the screen. thanks in advance.

Browse other questions tagged android multithreading image or ask your own question.

What does the actual path of air within a turbojet engine look like? Any ideas how to get the Image View to redraw correctly and have the parent panel erase the background which is uncovered by the resized Image View? Browse other questions tagged android dialog imageview invalidate ui-thread or ask your own question. GO OUT AND VOTE Start a coup online without the government intervening Mimsy were the Borogoves - why is "mimsy" an adjective?

see mu updated answer. –Beena Sep 21 '14 at 16:08 it still doesnt work see my update –Yarin Mayost Sep 21 '14 at 16:11 no at point My fault, sorry –Korcholis Aug 10 '12 at 7:53 add a comment| up vote 0 down vote new Thread(new Runnable() { @Override public void run() { // TODO Auto-generated method stub How can I claim compensation? navigate here I will check out threading...

I want to invalidate the ImageView and re-draw it after the onClick(), however neither imageView.invalidate() nor imageView.postInvalidate() nor view.invalidate() nor view.postInvalidate() is causing the ImageView to refresh. getMenuInflater().inflate(R.menu.main, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. If invalidate() gets called it tells the system that the current view has changed and it should be redrawn as soon as possible. Build me a brick wall!

Alternate options for symbolic links (ln) Isn't AES-NI useless because now the key length need to be longer? asked 3 years ago viewed 1006 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 325How to scale an Image in ImageView to keep the Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name So that probably isn't your problem.

These values are published on the UI thread, in the onProgressUpdate(Progress...) step. Join them; it only takes a minute: Sign up Invalidating and ImageView outside of the MainActivity thread up vote 0 down vote favorite My MainActivity's contentView/View can be refresh by simply Can a giant spoon be utilised as a weapon How to prove that authentication system works, and that the customer is using the wrong password? Possible repercussions from assault between coworkers outside the office Why is the 'You talking to me' speech from the movie 'Taxi Driver' so famous?

onProgressUpdate(Progress...), invoked on the UI thread after a call to publishProgress(Progress...). This means that the redraw will be performed only when the current code has all been executed (in this case, the for cycle). Many thanks. Quine Anagrams! (Cops' Thread) Why is translateY(-50%) needed to center an element which is at top: 50%?