public static void share(String CustomEventData,String title,String titlle_detail,String imgUrl)throwsMalformedURLException{ Log.e(TAG,"share##########################"); Log.e(TAG,imgUrl); WXWebpageObject webpage=newWXWebpageObject(); webpage.webpageUrl="https://fir.im/5et2"; WXMediaMessage msg=newWXMediaMessage(webpage); msg.title=title; msg.description=titlle_detail;//加载本地图片//        Bitmap thumb = BitmapFactory.decodeResource(getContext().getResources(), R.drawable.zhuye_tip);//        msg.setThumbImage(thumb);//        thumb.recycle();//加载网络图片********//注意下方的压缩 try{ Bitmap thumb=BitmapFactory.decodeStream(new URL(imgUrl).openStream());//注意下面的这句压缩，120，150是长宽。//一定要压缩，不然会分享失败 Bitmap thumbBmp=Bitmap.createScaledBitmap(thumb,120,150,true);//Bitmap回收 thumb.recycle(); msg.thumbData=Util.bmpToByteArray(thumbBmp,true);//            msg.setThumbImage(thumb); }catch(IOException e){ e.printStackTrace(); } Log.e(TAG,msg.title); Log.e(TAG,msg.description);//构造Req SendMessageToWX.Req req=newSendMessageToWX.Req(); req.transaction=buildTransaction("webpage"); req.message=msg; Log.e(TAG,CustomEventData); if(Integer.parseInt(CustomEventData)==0){ req.scene=SendMessageToWX.Req.WXSceneSession; } else{ req.scene=SendMessageToWX.Req.WXSceneTimeline; } api.sendReq(req);//发送到微信 Log.e(TAG,"share###### END ####################"); }