Hi Will plain ruby objects be able to participate in the WPF databinding scenario or I may be doing it wrong ? I'm asking because I tried the following and the C# class works but the ruby class doesn't. If I replace Person.new with CSPerson.new it works. I can bind to arrays with simple types and I've tried binding to Name or name.
<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"; xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"; Title="Testing 123" Height="500" Width="826" > <Grid> <TextBlock Text="Testing 123" /> <ListBox x:Name="list"> <ListBox.ItemTemplate> <DataTemplate> <TextBlock Text="{Binding Path=Name, FallbackValue=Name should be here}" /> </DataTemplate> </ListBox.ItemTemplate> </ListBox> </Grid> </Window> public class CSPerson { public CSPerson(int id, string name, int age){ Id=id; Name=name; Age=age; } public int Id{get; set;} public string Name{get; set;} public int Age{get; set;} } # get the necessary assemblies loaded for .NET require 'mscorlib' require 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' require 'System.Xml, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' require 'PresentationFramework, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' require 'PresentationCore, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' require File.expand_path('./csperson.dll' ) # include some namespaces for easy access include System include System::Windows include System::Windows::Markup include System::Xml class Person attr_accessor :name, :age, :id def initialize(id, name, age) @id, @name, @age = id, name, age end end #run the application xaml_path = "default.xaml" obj = XamlReader.load XmlReader.create(xaml_path) people = [] people << Person.new(1, "ivan", 30) people << Person.new(2, "jeff", 25) people << Person.new(3, "mark", 38) people << Person.new(4, "vicky", 33) obj.find_name('list').items_source = people Application.new.run obj Thanks Ivan
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