MapPolyline (Informationlayer) or PolylineData (VisualizationLayer) disappear on higher zoom levels.

The origin of this issue is that Silverlight has limitation for the size of the polyline objects. Once this limit is reached, the calculations are wrong and the polyline is displayed incorrectly.

Possible workaround could be adding multiple smaller polylines / lines instead of one big polyline with many intermediate points.

Observed when the input mode is TimePicker.

While the SelectedItem is not null setting it to null and then returning the SelectedItem causes the drop down of the control to be opened

All attributes for table cell are exported to HTML regardless of whther they are added to HtmlExportSettings.PropertiesToIgnore or not.

Even if a cell is aligned to center or right, the td element in the HTML has attribute align="left". The paragraph within has the proper alignment, but this is confusing.

MS Word omits the align attribute of the cell and sets alignment on the paragraphs directly.

Occurs for properties of paragraph like alignment or ListId as well.

If you are using PopupExtensions for Silverlight to set Placement of the Popup and you zoom your browser, the Popup will not be on the correct position if the element in which you've defined the Popup has Margin set.

When a RadTreeView with lot of items (800+) is placed in an Accordion from the Microsoft Silverlight Toolkit, there is a performance issue. More specifically when we try to collapse the accordion, the application freezes for few seconds. Also note that the IsVirtualization property is set to True.

The XAML team has recently reviewed this issue and will not be addressing it as at this time the team is focusing on the bugs impacting the highest number of developers. If you have encountered this issue and it is blocking for your work please contact us through the support ticketing system with details on your setup and a reference to this item.

Any errors related to the image, however, cause the ImageFailed event from the UriImageProvider.Image property to fire repeatedly and never stop. This has been caused by 404 File Not found errors from missing images and also by a strange issue with Internet Explorer where large PNG images sometimes won't show.

Workaround:
Remove the image provider that works incorrectly using the Image.ImageFailed event.

The XAML team has recently reviewed this issue and will not be addressing it as at this time the team is focusing on the bugs impacting the highest number of developers. If you have encountered this issue and it is blocking for your work please contact us through the support ticketing system with details on your setup and a reference to this item.

MapPolyline (Informationlayer) or PolylineData (VisualizationLayer) disappear on higher zoom levels.


The origin of this issue is that Silverlight has limitation for the size of the polyline objects. Once this limit is reached, the calculations are wrong and the polyline is displayed incorrectly.

Possible workaround could be adding multiple smaller polylines / lines instead of one big polyline with many intermediate points.

The XAML team has recently reviewed this issue and will not be addressing it as at this time the team is focusing on the bugs impacting the highest number of developers. If you have encountered this issue and it is blocking for your work please contact us through the support ticketing system with details on your setup and a reference to this item.

This is only happening for Appointments in the future or in the past.