expandable textview in listview about expandabletextview HOT 5 CLOSED

The fix is in v0.1.1 and now published to the maven central.
It should go live within a day.

Thank you for you guys's help.

Manabu

from expandabletextview.

I didn't originally intend this to be used within a ListView where the view gets recycled.
However, I believe you could try the following method to reset the collapsed state within your ListView.
(I never tested it, so it might not work.)

Reset the ExpandableTextView's height to its original value within your getView() method inside your adapter, then call setText() and requestLayout().

from expandabletextview.

I also use it in listview, I solved this problem, maybe it have some bugs.

1. first add two members:

   // when in listview , use this map to save collapsed status
   private SparseArrayCompat mConvertTextCollapsedStatus = new SparseArrayCompat();
   private int mPosition;

2. add a method:

      public void setConvertText(int position,String text) {
   boolean isCollapsed = mConvertTextCollapsedStatus.get(position, true);
   mPosition = position;
   clearAnimation();
   mCollapsed = isCollapsed;
   if (mButton != null) {
       mButton.setImageDrawable(mCollapsed ? mExpandDrawable : mCollapseDrawable);
   }
   clearAnimation();
   if (mCollapsed) {
       if (mTv!=null){
           mTv.setMaxLines(mMaxCollapsedLines);
       }
   } else {
       if (mTv!=null) {
           mTv.setMaxLines(Integer.MAX_VALUE);
       }
   }
   this.getLayoutParams().height = android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
   setText(text);
   requestLayout();
   

   }

3. in onClick Method, add

   mCollapsed = !mCollapsed;
   mConvertTextCollapsedStatus.put(mPosition, mCollapsed);
   

I have test it , it works in listview.

I will commit it to github next time

from expandabletextview.

I have commit it to github, hope it can help you.
https://github.com/com314159/ExpandableTextViewInListView/tree/master

from expandabletextview.

I have fix some bugs in listview, you can see the commit in the github.
Thank you Manabu-GT

from expandabletextview.