Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
Developer Community or GitHub with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
I have a ListView with uneven rows. When I add a ViewCell to this ListView, the height of the row for that cell can be very wrong. Using BackgroundColor on the content of the ViewCell, I can see that the content is the right height, but the ViewCell is drawn with the wrong height (typically much too large).
After long investigation, I found the trigger for the incorrect height. Strangely, it is a Width property.
Within the UI hierarchy within the ViewCell, I have a Grid that is 2 columns wide and 1 column high.
Initially, I had both column definitions set to have Width = new GridLength(1, GridUnitType.Star)
However, it turns out that even setting one column definition Width to use new GridLength(1, GridUnitType.Star) makes the ViewCell end up with an incorrect Height.
The workaround for my particular scenario was to set the column definition Width = GridLength.Auto for both columns.
_columnDefinition1 = new ColumnDefinition
Width = GridLength.Auto // Using new GridLength(1, GridUnitType.Star) here makes the ViewCell height incorrect
I see this probably most vividly on Android.
I should have mentioned that I am using XF 18.104.22.168
Sorry, make that 22.214.171.124 - NuGet is going through one of its phases where it shows the wrong numbers again :-( Time for a re-start.
I am fairly certain this has the same root cause as 37862.
*** This bug has been marked as a duplicate of bug 37862 ***