I'm using the Silverlight DatePicker and TimePicker from the toolkit together to allow a user to select a date and time. They are bound to the same DateTime value on a business object behind the scences. This mostly works okay, except when the date component is changed the time component is wiped. This is kinda logical but probably not t...
I want to implement functionality that allows a user to move their mouse over a button and a tooltip will appear. The tooltip will display a scaled down preview of a specific ViewModel. I have implemented most of this, but, if I take the simplest approach of basically using a ContentPresenter to present the ViewModel, then every time t...
I am somewhat new to MVVM. I am not sure what the best way is to do what I am trying to do. Here is the scenario: I have a VM that is going to show another window. I can call myNewWindowView.Show(), but first I need to set some data in the VM of my new window. Should I expose both the myNewWindowView and the NewWindowViewModel to th...
Hello, what I do not like about the Messenger I use (mvvm light toolkit) that when I register to DateTime and I send something other parts of my application get the datatime data too because they registered to "DateTime" type. To prevent that I have to create always custom objects and wrap my datetime value. Thats stupi. How do you wo...