I have create a social post recyclerview that contains different type child view. and each child multiple layout.recyclerview works fine only problem in recyclerview scrolling are not smoothly.
our code
@Override public int getItemViewType(int position) { if (arrSocial_Post_Model.get(position) != null) { Social_Post_Model objSocial_Post_Model = arrSocial_Post_Model.get(position); if (objSocial_Post_Model.getPost_type().equalsIgnoreCase("1")) return VIEW_FRIEND_SUGGESTION; else if (objSocial_Post_Model.getPost_type().equalsIgnoreCase("special_post") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("2") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("3")) return VIEW_SPECIAL_POST; else if (objSocial_Post_Model.getPost_type().equalsIgnoreCase("4") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("5") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("6")) return VIEW_INFLUNENCER_POST; else if (objSocial_Post_Model.getPost_type().equalsIgnoreCase("7") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("8") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("9") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("10") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("11") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("12") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("13") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("14") || objSocial_Post_Model.getPost_type().equalsIgnoreCase("15")) return VIEW_PURCHASE_SUGGESION; else return VIEW_PROG; } else return VIEW_PROG; } view holder
public static class OtherViewHolder extends RecyclerView.ViewHolder { public LinearLayout layout_share_influencer; public de.hdodenhof.circleimageview.CircleImageView img_share_user; public TextView textview_share_username; //social and private top layout public View social_private_top_layout; public LinearLayout layout_search_edit; public ImageView imageView_notification; public de.hdodenhof.circleimageview.CircleImageView profile_image_socialpost; public EditText frnd_search_socialpost; public RelativeLayout layout_notification_socialpost; public TextView textView_notification_count_value_socialpost; public LinearLayout lay_post_influance_socialpost, lay_share_purchase_socialpost, lay_ask_suggestion_socialpost; //Profile Top Layout public View profileTopLayout; public de.hdodenhof.circleimageview.CircleImageView profile_image; public EditText frnd_search; public RelativeLayout layout_notification; public TextView textView_notification_count_value; public ImageView imageView_profile_cover; public TextView textview_profile_name; public ImageView image_update_profile; public LinearLayout layout_frined, layout_followers; public TextView textView_friends_total, textView_followers_total; public ImageView img_lock_friends, img_lock_follow; public TextView textView_upgrade; public LinearLayout layout_create_post, layout_Addfriends_follow; public LinearLayout lay_post_influance, lay_share_purchase, lay_ask_suggestion; public TextView textview_add_friend, textView_follow; public ImageView img_follow_done, img_friend_done; ///////// public LinearLayout lay_post_top; public ImageView imageview_edit_post; public TextView textview_post_Datetime; public de.hdodenhof.circleimageview.CircleImageView img_Posted_user; public ImageView tag_friend_image; public ImageView img_post_type; public LinearLayout layout_tag_friend; public TextView textview_post_other_detail; public TextView textview_Tagged_friend; public TextView textview_posttype_detail; //other public LinearLayout layout_from_to_destination; public TextView textview_service_from; public TextView textview_service_destination; public TextView post_detail, post_detail_deal_coupon; public ImageView img_service_icon; public ImageView image_copy; public TextView textview_earned_cashback; public ImageView img_posted_product; public TextView textView_sellername; public ImageView seller_image; //rating bar public LinearLayout layout_rating; public TextView textview_rating_value; public RatingBar ratingbar_star; public TextView textView_price; public Button btn_gotodeal; public TextView textview_recommended_seller; // like comment share congrates and other public ImageView image_congrates, image_buy, image_notbuy, image_like, image_share_post; public LinearLayout post_bottom_Layout_purchase, post_bottom_Layout_suggestion, postbottom_layout_for_share; public TextView txt_congrates_count; public TextView txt_comments_count_p; public TextView txt_buy_count; public TextView txt_notbuy_count; public TextView txt_comments_count_s; public TextView txt_like_count; public TextView txt_comments_count_share; public TextView txt_Share_count_share; public LinearLayout layout_purchase_comment_click; public LinearLayout layout_suggestion_comment_click; public LinearLayout layout_share_comment_click; private LinearLayout layout_congratulate; private LinearLayout layout_sug_buy; private LinearLayout layout_sug_Notbuy; private LinearLayout layout_Like; private LinearLayout layout_share; public TextView textview_congratulate; public TextView textview_sug_buy; public TextView textview_sug_not_buy; public TextView textview_Like; public TextView textview_Share; private TextView textview_comment_in_share; private TextView textview_comment_in_suggestion; private TextView textview_comment_purchase; //*Child content*//* public de.hdodenhof.circleimageview.CircleImageView img_comment_user1; public TextView textview_commented_username1; public TextView comment_text1; public de.hdodenhof.circleimageview.CircleImageView img_comment_user2; public TextView textview_commented_username2; public TextView comment_text2; public LinearLayout layout_post_child; public LinearLayout layout_post_child_one; public OtherViewHolder(View itemView) { super(itemView); //social and private top layout social_private_top_layout = itemView.findViewById(R.id.social_private_top_layout); layout_search_edit = (LinearLayout) social_private_top_layout.findViewById(R.id.layout_search_edit); imageView_notification = (ImageView) social_private_top_layout.findViewById(R.id.imageView_notification); profile_image_socialpost = (de.hdodenhof.circleimageview.CircleImageView) social_private_top_layout.findViewById(R.id.profile_image); frnd_search_socialpost = (EditText) social_private_top_layout.findViewById(R.id.frnd_search); layout_notification_socialpost = (RelativeLayout) social_private_top_layout.findViewById(R.id.layout_notification); textView_notification_count_value_socialpost = (TextView) social_private_top_layout.findViewById(R.id.textView_notification_count_value); lay_post_influance_socialpost = (LinearLayout) social_private_top_layout.findViewById(R.id.lay_post_influance); lay_share_purchase_socialpost = (LinearLayout) social_private_top_layout.findViewById(R.id.lay_share_purchase); lay_ask_suggestion_socialpost = (LinearLayout) social_private_top_layout.findViewById(R.id.lay_ask_suggestion); //profile top layout profileTopLayout = itemView.findViewById(R.id.profile_layout); profile_image = (de.hdodenhof.circleimageview.CircleImageView) profileTopLayout.findViewById(R.id.profile_image); frnd_search = (EditText) profileTopLayout.findViewById(R.id.frnd_search); layout_notification = (RelativeLayout) profileTopLayout.findViewById(R.id.layout_notification); textView_notification_count_value = (TextView) profileTopLayout.findViewById(R.id.textView_notification_count_value); imageView_profile_cover = (ImageView) profileTopLayout.findViewById(R.id.imageView_profile_cover); image_update_profile = (ImageView) profileTopLayout.findViewById(R.id.image_update_profile); textview_profile_name = (TextView) profileTopLayout.findViewById(R.id.textview_profile_name); layout_frined = (LinearLayout) profileTopLayout.findViewById(R.id.layout_frined); layout_followers = (LinearLayout) profileTopLayout.findViewById(R.id.layout_followers); textView_friends_total = (TextView) profileTopLayout.findViewById(R.id.textView_friends_total); textView_followers_total = (TextView) profileTopLayout.findViewById(R.id.textView_followers_total); img_lock_friends = (ImageView) profileTopLayout.findViewById(R.id.img_lock_friends); img_lock_follow = (ImageView) profileTopLayout.findViewById(R.id.img_lock_follow); textView_upgrade = (TextView) profileTopLayout.findViewById(R.id.textView_upgrade); layout_create_post = (LinearLayout) profileTopLayout.findViewById(R.id.layout_create_post); layout_Addfriends_follow = (LinearLayout) profileTopLayout.findViewById(R.id.layout_Addfriends_follow); lay_post_influance = (LinearLayout) profileTopLayout.findViewById(R.id.lay_post_influance); lay_share_purchase = (LinearLayout) profileTopLayout.findViewById(R.id.lay_share_purchase); lay_ask_suggestion = (LinearLayout) profileTopLayout.findViewById(R.id.lay_ask_suggestion); textview_add_friend = (TextView) profileTopLayout.findViewById(R.id.textview_add_friend); textView_follow = (TextView) profileTopLayout.findViewById(R.id.textView_follow); img_follow_done = (ImageView) profileTopLayout.findViewById(R.id.img_follow_done); img_friend_done = (ImageView) profileTopLayout.findViewById(R.id.img_friend_done); /////influencer share layout_share_influencer = (LinearLayout) itemView.findViewById(R.id.layout_share_influencer); img_share_user = (de.hdodenhof.circleimageview.CircleImageView) itemView.findViewById(R.id.img_share_user); textview_share_username = (TextView) itemView.findViewById(R.id.textview_share_username); //////////// lay_post_top = (LinearLayout) itemView.findViewById(R.id.lay_post_top); tag_friend_image = (ImageView) itemView.findViewById(R.id.tag_friend_image); img_post_type = (ImageView) itemView.findViewById(R.id.img_post_type); textview_post_other_detail = (TextView) itemView.findViewById(R.id.textview_post_other_detail); textview_post_Datetime = (TextView) itemView.findViewById(R.id.textview_post_Datetime); imageview_edit_post = (ImageView) itemView.findViewById(R.id.imageview_edit_post); img_Posted_user = (de.hdodenhof.circleimageview.CircleImageView) itemView.findViewById(R.id.img_Posted_user); layout_tag_friend = (LinearLayout) itemView.findViewById(R.id.layout_tag_friend); textview_Tagged_friend = (TextView) itemView.findViewById(R.id.textview_Tagged_friend); textview_posttype_detail = (TextView) itemView.findViewById(R.id.textview_posttype_detail); //other layout_from_to_destination = (LinearLayout) itemView.findViewById(R.id.layout_from_to_destination); textview_service_from = (TextView) itemView.findViewById(R.id.textview_service_from); textview_service_destination = (TextView) itemView.findViewById(R.id.textview_service_destination); post_detail = (TextView) itemView.findViewById(R.id.post_detail); post_detail_deal_coupon = (TextView) itemView.findViewById(R.id.post_detail_deal_coupon); img_service_icon = (ImageView) itemView.findViewById(R.id.img_service_icon); image_copy = (ImageView) itemView.findViewById(R.id.image_copy); textview_earned_cashback = (TextView) itemView.findViewById(R.id.textview_earned_cashback); img_posted_product = (ImageView) itemView.findViewById(R.id.img_posted_product); textView_sellername = (TextView) itemView.findViewById(R.id.textView_sellername); seller_image = (ImageView) itemView.findViewById(R.id.seller_image); //rating bar layout_rating = (LinearLayout) itemView.findViewById(R.id.layout_rating); textview_rating_value = (TextView) itemView.findViewById(R.id.textview_rating_value); ratingbar_star = (RatingBar) itemView.findViewById(R.id.ratingbar_star); textView_price = (TextView) itemView.findViewById(R.id.textView_price); btn_gotodeal = (Button) itemView.findViewById(R.id.btn_Gotodeal); textview_recommended_seller = (TextView) itemView.findViewById(R.id.textview_recommended_seller); // like comment share congrates and other image_congrates = (ImageView) itemView.findViewById(R.id.image_congrates); image_buy = (ImageView) itemView.findViewById(R.id.image_buy); image_notbuy = (ImageView) itemView.findViewById(R.id.image_notbuy); image_like = (ImageView) itemView.findViewById(R.id.image_like); image_share_post = (ImageView) itemView.findViewById(R.id.image_share_post); txt_comments_count_p = (TextView) itemView.findViewById(R.id.txt_comments_count_p); txt_congrates_count = (TextView) itemView.findViewById(R.id.txt_congrates_count); txt_buy_count = (TextView) itemView.findViewById(R.id.txt_buy_count); txt_notbuy_count = (TextView) itemView.findViewById(R.id.txt_notbuy_count); txt_comments_count_s = (TextView) itemView.findViewById(R.id.txt_comments_count_s); txt_like_count = (TextView) itemView.findViewById(R.id.txt_like_count); txt_comments_count_share = (TextView) itemView.findViewById(R.id.txt_comments_count_share); txt_Share_count_share = (TextView) itemView.findViewById(R.id.txt_Share_count_share); textview_congratulate = (TextView) itemView.findViewById(R.id.textview_congratulate); textview_sug_buy = (TextView) itemView.findViewById(R.id.textview_sug_buy); textview_sug_not_buy = (TextView) itemView.findViewById(R.id.textview_sug_not_buy); textview_Like = (TextView) itemView.findViewById(R.id.textview_Like); textview_Share = (TextView) itemView.findViewById(R.id.textview_Share); textview_comment_in_share = (TextView) itemView.findViewById(R.id.textview_comment_in_share); textview_comment_in_suggestion = (TextView) itemView.findViewById(R.id.textview_comment_in_suggestion); textview_comment_purchase = (TextView) itemView.findViewById(R.id.textview_comment_purchase); post_bottom_Layout_purchase = (LinearLayout) itemView.findViewById(R.id.postbottom_layout_for_purchase); post_bottom_Layout_suggestion = (LinearLayout) itemView.findViewById(R.id.postbottom_layout_for_suggestion); postbottom_layout_for_share = (LinearLayout) itemView.findViewById(R.id.postbottom_layout_for_share); layout_purchase_comment_click = (LinearLayout) itemView.findViewById(R.id.purchase_comment_click); layout_suggestion_comment_click = (LinearLayout) itemView.findViewById(R.id.suggestion_comment_click); layout_share_comment_click = (LinearLayout) itemView.findViewById(R.id.share_comment_click); layout_congratulate = (LinearLayout) itemView.findViewById(R.id.layout_cong); layout_sug_buy = (LinearLayout) itemView.findViewById(R.id.layout_buy); layout_sug_Notbuy = (LinearLayout) itemView.findViewById(R.id.layout_Notbuy); layout_Like = (LinearLayout) itemView.findViewById(R.id.share_Like_click); layout_share = (LinearLayout) itemView.findViewById(R.id.share_share_click); //*child content*//* img_comment_user1 = (de.hdodenhof.circleimageview.CircleImageView) itemView.findViewById(R.id.image_commented_user1); textview_commented_username1 = (TextView) itemView.findViewById(R.id.textview_commented_username1); comment_text1 = (TextView) itemView.findViewById(R.id.comment_text1); img_comment_user2 = (de.hdodenhof.circleimageview.CircleImageView) itemView.findViewById(R.id.image_commented_user2); textview_commented_username2 = (TextView) itemView.findViewById(R.id.textview_commented_username2); comment_text2 = (TextView) itemView.findViewById(R.id.comment_text2); layout_post_child = (LinearLayout) itemView.findViewById(R.id.layout_post_child); layout_post_child_one = (LinearLayout) itemView.findViewById(R.id.layout_post_child_one); } } we use 3 more viewholder same as above viewholder
