android - Get image from web and display it in ImageView using jsoup -
i want display banners on page : http://abcsur.info/clasificados/inmuebles/casas
this code it
document document = jsoup.connect(url).get(); elements img = document.select("div.col-sm-12.a4dzp4c3.well.leaderboard-a4dzp4c3.genericcontainer.js-a4dzp4c3.js-leaderboard-a4dzp4c3"); // locate src attribute string imgsrc = img.attr("src"); // download image url inputstream input = new java.net.url(imgsrc).openstream(); // decode bitmap bitmap = bitmapfactory.decodestream(input); and display in imageview
imageview logoimg = (imageview) findviewbyid(r.id.publicidad); logoimg.setimagebitmap(bitmap); dont work.
java.lang.nullpointerexception: attempt invoke virtual method 'void android.widget.imageview.setimagebitmap(android.graphics.bitmap)' on null object reference @ info.blacktrail.abcsur.inmueblesfolder.casas$title.onpostexecute(casas.java:135) @ info.blacktrail.abcsur.inmueblesfolder.casas$title.onpostexecute(casas.java:76)
imageview logoimg = (imageview) findviewbyid(r.id.publicidad); logoimg.setimagebitmap(bitmap); in above code logoimg null.
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