问题
Using Visifire Charts the XAML-Designer instead of showing me the chart shows a InvalidOperationException:
'Chart' TargetType does not match type of element 'Chart'.
When running the application the chart gets shown correctly.
Has anybody made the same experience and solved the issue? If yes, how?
来源：https://stackoverflow.com/questions/28252525/chart-targettype-does-not-match-type-of-element-chart