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2014/10/16 ¤W¤È 08:15:15
android Programming Glossary: imageurl.openconnectionOut of memory cache error when accessing inside the app http://stackoverflow.com/questions/13606045/out-of-memory-cache-error-when-accessing-inside-the-app f if b null return b from web try Bitmap bitmap null URL imageUrl new URL url HttpURLConnection conn HttpURLConnection imageUrl.openConnection conn.setConnectTimeout 30000 conn.setReadTimeout 30000 conn.setInstanceFollowRedirects true InputStream is conn.getInputStream..
How to parser json for image url [duplicate] http://stackoverflow.com/questions/17785437/how-to-parser-json-for-image-url f if b null return b from web try Bitmap bitmap null URL imageUrl new URL url HttpURLConnection conn HttpURLConnection imageUrl.openConnection conn.setConnectTimeout 30000 conn.setReadTimeout 30000 conn.setInstanceFollowRedirects true InputStream is conn.getInputStream..
Android reading stored sqlite database http://stackoverflow.com/questions/20728808/android-reading-stored-sqlite-database String url TODO Auto generated method stub byte photo null try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is ByteArrayBuffer baf new ByteArrayBuffer..
Android FileNotFound Exception - Cannot getInputStream from image URL that does not have file format http://stackoverflow.com/questions/4218807/android-filenotfound-exception-cannot-getinputstream-from-image-url-that-does pretty self explanatory. the following code... URL imageUrl new URL url try HttpURLConnection conn HttpURLConnection imageUrl.openConnection conn.setDoInput true conn.connect int length conn.getContentLength InputStream is conn.getInputStream return BitmapFactory.decodeStream..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it logoImage getLogoImage IMAGEURL private byte getLogoImage String url try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is ByteArrayBuffer baf new ByteArrayBuffer..
How to save images into Database http://stackoverflow.com/questions/7512019/how-to-save-images-into-database imageStream getLogoImage private byte getLogoImage String url try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection InputStream is ucon.getInputStream BufferedInputStream bis new BufferedInputStream is ByteArrayBuffer baf new ByteArrayBuffer..
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