Monday, December 13, 2010

why 'EasingDoubleKeyFrame' does not exist in XML namespace ''.

if you get this error that means you are trying to use a WPF4 feature in 3.5

easyway out is to change it to change it to SplineDoubleKeyFrame


Suresh Thotakura said...

Nice one.

vishwa said...

Yeah it solved my problem also.. thanks
And i have question , is there any difference in behaviour ?