Yes the data displaying is correct.The parsing is fine.The only issue is its not working like your app where you are highlighting the centre item of the Gallery and displaying it.Could u then please give a brief view of yourcode.Are you also using getView() and implementing the code?
On Mar 1, 2:35 pm, Justin Anderson <[email protected]> wrote: > Well... I didn't notice anything that wrong with your code (but I may have > missed something). Have you checked your parsing code to make sure that the > data is accurate once you've parsed the xml? > > On Tue, Mar 1, 2011 at 2:23 AM, monty <[email protected]> wrote: > > Hi > > Here clip_model is an arraylist that will hold the data of xml we > > parse.And here i am getting the data for from that arraylist using the > > "position" variable. > > Also i went thru your app ,thats exactly what i want for my app. > > > On Mar 1, 1:33 pm, Justin Anderson <[email protected]> wrote: > > > What is clip_model? > > > > On Tue, Mar 1, 2011 at 12:32 AM, monty <[email protected]> wrote: > > > > Hi, > > > > Following is part of code from the Activity.Hope the code will be > > > > clear enough for you to understand.Please let me know how to resolve > > > > this issue.It would be really helpful. > > > > > setContentView(R.layout.chapter_clips); > > > > > //will have Gallery,WebView and TextView.The WebView and TextView > > > > data has to be changed when i scroll the Gallery,so i call the Webview > > > > and TextView in the getView() of the adapter. > > > > > Gallery g = (Gallery) findViewById(R.id.gallery); > > > > g.setAdapter(new ImageAdapter(this));//calling the > > Adapter > > > > class > > > > g.setAnimationDuration(3000); > > > > g.setOnItemSelectedListener(this); > > > > > public class ImageAdapter extends BaseAdapter { > > > > int mGalleryItemBackground; > > > > > public ImageAdapter(Context c) { > > > > mContext = c; > > > > > } > > > > > public int getCount() { > > > > > return mchaptermodel.clip_model.size(); > > > > } > > > > > public Object getItem(int position) { > > > > return position; > > > > } > > > > > public long getItemId(int position) { > > > > return position; > > > > } > > > > > public View getView(int position, View convertView, > > > > ViewGroup > > > > parent) { > > > > > LayoutInflater > > > lInflater=(LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); > > > > convertView = lInflater.inflate(R.layout.item, > > null, > > > > false); //this "item" xml contains imageview to be displayed on > > > > Gallery > > > > > clipimagename=mchaptermodel.clip_model.get(position).getClipimage(); / > > > > *Getting all data from parsed xml */ > > > > > cliptitle=mchaptermodel.clip_model.get(position).getClipTitle();//for > > > > textview > > > > > cliptext=mchaptermodel.clip_model.get(position).getClipText();//for > > > > webview > > > > > try { > > > > > clipimagename=clipimagename.replaceAll(".png",""); > > > > galleryimage= > > > > getResources().getIdentifier(clipimagename,"drawable",package_name); > > > > > } catch (Exception e) { > > > > Log.i("Drawing Image...","" ); > > > > } > > > > > ImageView i= > > > > (ImageView)convertView.findViewById(R.id.imageview); > > > > > i.setImageResource(galleryimage) ; > > // > > > > setting the image on Gallery > > > > i.setAdjustViewBounds(true); > > > > i.setScaleType(ScaleType.FIT_CENTER); > > > > > /*The TextView and Webview defined below has to be changed when the > > > > Gallery is scrolled which is working fine but as i said i want the > > > > image in Gallery which comes in center its data should be displayed on > > > > TextView and Webview and not the corner item visible*/ > > > > > TextView tv1=(TextView)findViewById(R.id.title); > > > > tv1.setTextSize(16); > > > > tv1.setText(cliptitle); > > > > tv1.setTextColor(Color.BLACK); > > > > > WebView chap_description = (WebView) > > > > findViewById(R.id.webview); > > > > chap_description.loadDataWithBaseURL("file:/// > > > > android_asset/demonew.html",String.format(htmlContent,cliptext),"text/ > > > > html", "utf8", ""); > > > > > return convertView; > > > > } > > > > } > > > > > On Feb 28, 10:09 pm, Justin Anderson <[email protected]> wrote: > > > > > Well... what does your code look like? > > > > > > On Sun, Feb 27, 2011 at 10:32 PM, monty <[email protected]> > > wrote: > > > > > > Hi > > > > > > I am developing an application where i need to achieive coverflow > > > > > > animation using android Gallery.When i scroll the Gallery i need to > > > > > > display the data of the middle item in the Gallery in a TextView. > > > > > > But instead when i scroll and stop the Gallery ,the TextView prints > > > > > > the last item of Gallery visible on the device .and not the middle > > > > > > one. > > > > > > How do i acheive this?Do i need to write some logic or will it work > > > > > > with some APIs?i hope i am clear with the query.Could any1 giv a > > > > > > solution? > > > > > > > -- > > > > > > You received this message because you are subscribed to the Google > > > > > > Groups "Android Developers" group. > > > > > > To post to this group, send email to > > > > [email protected] > > > > > > To unsubscribe from this group, send email to > > > > > > [email protected] > > > > > > For more options, visit this group at > > > > > >http://groups.google.com/group/android-developers?hl=en > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups "Android Developers" group. > > > > To post to this group, send email to > > [email protected] > > > > To unsubscribe from this group, send email to > > > > [email protected] > > > > For more options, visit this group at > > > >http://groups.google.com/group/android-developers?hl=en > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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