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Band Numbers Disappearing


When displaying many items sometimes the time labels disappear from the band.
This (I imagine) is a rendering issue down to the number of items on-screen/cached off screen.

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andrewsyrov wrote Feb 9, 2013 at 8:00 AM

Please provide demo project with repro steps or/and image and branch/date info.
Thank you very much

wrote Feb 11, 2013 at 9:39 AM

bencoder wrote Feb 11, 2013 at 9:39 AM

It appears that the issue is down to displaying very small periods of time for MinDateTime and MaxDateTime.

I'm using this control to show a timespan of only 3 hours. The time period isn't a real DateTime, It's the timeline of a film. So I'm using dates from 0001/01/01 00:00:00 to 0001/01/01 03:00:00.
Displaying a short timespan like this appears to cause the rendering issues.

The issue can be reproduced in MainWindow.xaml of the WpfTimelineExExample project. Just by changing the Min/Max dates to something small (like above).

wrote Feb 22, 2013 at 12:08 AM

toddhamilton wrote Apr 25, 2013 at 10:23 PM

Did you find a solution to this?

I am having the same problem. Just using a band for milliseconds with a short range.
It won't display the numbers until 24 ms and the numbers disappear sometimes.

MinDateTime="01/01/0001 0:00:00.000 AM"
MaxDateTime="01/01/0001 0:00:59.000 AM"
CurrentDateTime="01/01/0001 0:00:00.000 AM"