Open Slake07 opened 8 years ago
Hi. you must be update listview row when you are try to scroll that. thats is not very simple, try to undrestand this code:
private BroadcastReceiver refreshListViewDownloadItems = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
Bundle data = intent.getExtras();
int download_item_id = 0, percent = 0, position = 0, group_id = 0, status = -1, download_position = -1;
String stream_filename = "", thumb_path = "";
if (data != null) {
percent = data.getInt("percent");
status = data.getInt("status");
position = data.getInt("position");
group_id = data.getInt("group_id");
stream_filename = data.getString("stream_filename");
download_position = data.getInt("download_position");
thumb_path = data.getString("thumb_path");
updateView(download_item_id, position, percent, stream_filename, thumb_path, group_id, status, download_position);
}
}
};
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private void updateView(int download_item_id, int position, int percent, final String stream_filename, final String thumb_path, int group_id, int status, int download_position) {
View v = lv_message_content.getChildAt(position -lv_message_content.getFirstVisiblePosition());
lv_message_content.getAdapter().getView(position, v, UI.lv_message_content);
if (v == null) return;
ImageView imgv_image_item = (ImageView) v.findViewById(R.id.imgv_image_item);
NumberProgressBar numberProgressBar = (NumberProgressBar) v.findViewById(R.id.npb_progressbar);
...
...
}
This is totally different. I want to implement like progressbar implemented in this example.
Hi, your code is working good. and I am also updating download percentage using textview. but when I use textview same as progressbar then both progressbar and textview not updating.. when I scroll listview then only it updates. help me with this.