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2
Votes

SfListView DynamicHeight not working as expected

I'm creating an sfListView where each list item has 2 rows of text.  The first row is always shown by default, and the second row is shown only after tapping to expand it. Tapping again with then re-hide it.  What I'm seeing is that it will expand as expected on the first tap,  but on the 2nd tap, the enclosing grid will go invisible as expected, but the row in the sfListView will not resize.  Then, when you expand a different row, the previous row will then collapse.  I use this same functionality in my Xamarin app and it works as expected.   


I also noted that DynamicHeight doesn't seem to work at all when SelectionMode is set to None.


Steps to reproduce:

  1. unzip attached file.
  2. Load into Visual Studio 2022 Preview 17.6.0 Preview 2
  3. build
  4. Run on Android
  5. Click on one of the listview rows. Notice that it expands as expected.
  6. Click on it again and notice that the text disappears as expected, but the row doesn't resize.
  7. Click on another row.  Notice that the previous row now collapses.

I have tried using many different approaches, and I'm not able to get it to work.  
Any help will be greatly appreciated.
Thank you.