问题
I'm implementing queuing in medium, wide and large tiles in my universal app to show top 5 news headlines. In large tile, I'm showing 2 headlines at a time, so if there are 5 headlines, there will be 5 medium and wide tiles, but 3 large tiles in the queue. Since while updating tiles, we need to provide payload for all tile sizes, I need to specify to ignore the large tile payload from the 4th and 5th update.
There is a contentId attribute in binding element, that we can (theoreticaly) use for this purpose (msdn link). However, it's not working in Windows 10. It used to work in Windows 8.1. Has there been any change in this mechanism in Windows 10?
回答1:
This issue has been fixed in the latest Windows Insider Preview 14295.rs1 and 14316.rs1, it's possible to be delivered in the following released version.
You're welcome to join the Windows Insider Program and give us feedback on our latest work.
来源：https://stackoverflow.com/questions/36873209/ignoring-duplicate-tile-updates-in-windows-10-universal-app