Hello, I have a problem. I hope you can help me

[756616071]

Hello, I have a question to ask you. It is a problem caused by calling the time selection control in your project. I copied the code directly from your demo, but it can't run. This project is newly created directly and there is no other reference

[Keboo]

Hi @756616071 The demo app creates event handlers that require you to create methods in the code behind. I suspect you just need to remove these two lines:

materialDesign:DialogHost.DialogOpenedAttached="CalendarDialogOpenedEventHandler"
materialDesign:DialogHost.DialogClosingAttached="CalendarDialogClosingEventHandler"

[756616071]

Hello, I'm glad you can solve the problem. I can open the time selector normally, but I have encountered a new problem. I hope you can help me. How can I know the time I chose and the time I chose to transfer in the second time

[MichelMichels]

@756616071 You'll have to bind it to a DateTime property on your ViewModel or get it in code-behind