Binding to a property of a property

[walter]

Also:

Idea for having 3rd parameter for go.Binding

In go.Binding conversion functions, there are 2 parameters for the functions, first parameter is the supplied property value argument, and the second parameter would be Shape/Part/Node object, etc., I was thinking the 3rd parameter could ALWAYS be supplied with the Node’s “data” object always. That way, a function can use both the “data” object and "property string reference’ object as reference, in situations where the coder needs both references at hand (eg. sometimes, the “reference” object m…

Separating data and view

I’m trying to find a good way to separate the model data from the view specific properties. In order to remember things such as size, location, angle etc. I’m currently saving them with the model using two way data binding. Are there already solutions for how these things can be kept well seperated? Some sort of MVVM architecture perhaps? Unfortunately databinding can’t be done on nested object properties eg. new go.Binding("text", "model.Name"); of course I could use a convertor, but it would …