The time span editor only supports 00:00:00 format, any time span >= 24h will be truncated.
Trying to enter 1.00:00:00 will reset the value to 00:00:00
Comments: Dupplicate of https://wpftoolkit.codeplex.com/workitem/18928
Trying to enter 1.00:00:00 will reset the value to 00:00:00
Comments: Dupplicate of https://wpftoolkit.codeplex.com/workitem/18928