Hi,
Currently, you cannot have the value of a property based on the value of another property. You can vote for this issue :
https://wpftoolkit.codeplex.com/workitem/18507
In the meantime, maybe the following thread can help you :
https://wpftoolkit.codeplex.com/discussions/541848
Currently, you cannot have the value of a property based on the value of another property. You can vote for this issue :
https://wpftoolkit.codeplex.com/workitem/18507
In the meantime, maybe the following thread can help you :
https://wpftoolkit.codeplex.com/discussions/541848