diff --git a/PacticeSolution/DependencyProperty/App.xaml b/PacticeSolution/DependencyProperty/App.xaml new file mode 100644 index 0000000..113dbde --- /dev/null +++ b/PacticeSolution/DependencyProperty/App.xaml @@ -0,0 +1,9 @@ + + + + + diff --git a/PacticeSolution/DependencyProperty/App.xaml.cs b/PacticeSolution/DependencyProperty/App.xaml.cs new file mode 100644 index 0000000..d1901ac --- /dev/null +++ b/PacticeSolution/DependencyProperty/App.xaml.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Configuration; +using System.Data; +using System.Linq; +using System.Threading.Tasks; +using System.Windows; + +namespace DependencyPropertySample +{ + /// + /// Interaction logic for App.xaml + /// + public partial class App : Application + { + } +} diff --git a/PacticeSolution/DependencyProperty/AssemblyInfo.cs b/PacticeSolution/DependencyProperty/AssemblyInfo.cs new file mode 100644 index 0000000..8b5504e --- /dev/null +++ b/PacticeSolution/DependencyProperty/AssemblyInfo.cs @@ -0,0 +1,10 @@ +using System.Windows; + +[assembly: ThemeInfo( + ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located + //(used if a resource is not found in the page, + // or application resource dictionaries) + ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located + //(used if a resource is not found in the page, + // app, or any theme specific resource dictionaries) +)] diff --git a/PacticeSolution/DependencyProperty/DependencyPropertySample.csproj b/PacticeSolution/DependencyProperty/DependencyPropertySample.csproj new file mode 100644 index 0000000..4106cb0 --- /dev/null +++ b/PacticeSolution/DependencyProperty/DependencyPropertySample.csproj @@ -0,0 +1,10 @@ + + + + WinExe + net6.0-windows + enable + true + + + diff --git a/PacticeSolution/DependencyProperty/MainWindow.xaml b/PacticeSolution/DependencyProperty/MainWindow.xaml new file mode 100644 index 0000000..72e8a9d --- /dev/null +++ b/PacticeSolution/DependencyProperty/MainWindow.xaml @@ -0,0 +1,28 @@ + + + + + + + + + + + + + + + + + + + + diff --git a/PacticeSolution/DependencyProperty/MainWindow.xaml.cs b/PacticeSolution/DependencyProperty/MainWindow.xaml.cs new file mode 100644 index 0000000..2a8d478 --- /dev/null +++ b/PacticeSolution/DependencyProperty/MainWindow.xaml.cs @@ -0,0 +1,60 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows; +using System.Windows.Controls; +using System.Windows.Data; +using System.Windows.Documents; +using System.Windows.Input; +using System.Windows.Media; +using System.Windows.Media.Imaging; +using System.Windows.Navigation; +using System.Windows.Shapes; + +namespace DependencyPropertySample +{ + /// + /// Interaction logic for MainWindow.xaml + /// + public partial class MainWindow : Window + { + // Dependency Property + public static readonly DependencyProperty MyProperty = DependencyProperty.Register(nameof(MyFruit), typeof(string), typeof(MainWindow), new FrameworkPropertyMetadata(new PropertyChangedCallback(OnMyPropertyChanged))); + + public MainWindow() + { + InitializeComponent(); + } + + public string MyFruit + { + get { return (string)GetValue(MyProperty); } + set { SetValue(MyProperty, value); } + } + + public static void OnMyPropertyChanged(DependencyObject o, DependencyPropertyChangedEventArgs e) + { + MainWindow win = o as MainWindow; + if (win == null) + return; + + win.Title = (e.OldValue == null) ? "Not selected" : $"Old value is {e.OldValue.ToString()}"; + win.txtFruit.Text = e.NewValue.ToString(); + } + + private void cboMain_SelectionChanged(object sender, SelectionChangedEventArgs e) + { + ComboBox cb = sender as ComboBox; + if (cb == null) + return; + + ComboBoxItem item = cb.SelectedItem as ComboBoxItem; + if (item == null) + return; + + MyFruit = item.Content.ToString(); + } + } +} diff --git a/PacticeSolution/MVVMComboBoxSample/App.xaml b/PacticeSolution/MVVMComboBoxSample/App.xaml new file mode 100644 index 0000000..b8e4cdf --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/App.xaml @@ -0,0 +1,9 @@ + + + + + diff --git a/PacticeSolution/MVVMComboBoxSample/App.xaml.cs b/PacticeSolution/MVVMComboBoxSample/App.xaml.cs new file mode 100644 index 0000000..a89c371 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/App.xaml.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Configuration; +using System.Data; +using System.Linq; +using System.Threading.Tasks; +using System.Windows; + +namespace MVVMComboBoxSample +{ + /// + /// Interaction logic for App.xaml + /// + public partial class App : Application + { + } +} diff --git a/PacticeSolution/MVVMComboBoxSample/AssemblyInfo.cs b/PacticeSolution/MVVMComboBoxSample/AssemblyInfo.cs new file mode 100644 index 0000000..8b5504e --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/AssemblyInfo.cs @@ -0,0 +1,10 @@ +using System.Windows; + +[assembly: ThemeInfo( + ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located + //(used if a resource is not found in the page, + // or application resource dictionaries) + ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located + //(used if a resource is not found in the page, + // app, or any theme specific resource dictionaries) +)] diff --git a/PacticeSolution/MVVMComboBoxSample/MVVMComboBoxSample.csproj b/PacticeSolution/MVVMComboBoxSample/MVVMComboBoxSample.csproj new file mode 100644 index 0000000..4106cb0 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/MVVMComboBoxSample.csproj @@ -0,0 +1,10 @@ + + + + WinExe + net6.0-windows + enable + true + + + diff --git a/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml b/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml new file mode 100644 index 0000000..3c56c25 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml @@ -0,0 +1,35 @@ + + + + + + + + + + + + + + + + + + + + + + diff --git a/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml.cs b/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml.cs new file mode 100644 index 0000000..8c917f7 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/MainWindow.xaml.cs @@ -0,0 +1,28 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows; +using System.Windows.Controls; +using System.Windows.Data; +using System.Windows.Documents; +using System.Windows.Input; +using System.Windows.Media; +using System.Windows.Media.Imaging; +using System.Windows.Navigation; +using System.Windows.Shapes; + +namespace MVVMComboBoxSample +{ + /// + /// Interaction logic for MainWindow.xaml + /// + public partial class MainWindow : Window + { + public MainWindow() + { + InitializeComponent(); + } + } +} diff --git a/PacticeSolution/MVVMComboBoxSample/Model/Student.cs b/PacticeSolution/MVVMComboBoxSample/Model/Student.cs new file mode 100644 index 0000000..e935d29 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/Model/Student.cs @@ -0,0 +1,17 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace MVVMComboBoxSample.Model +{ + internal class Student + { + public string ID { get; set; } + + public string Name { get; set; } + + public int Age { get; set; } + } +} diff --git a/PacticeSolution/MVVMComboBoxSample/ViewModel/StudentViewModel.cs b/PacticeSolution/MVVMComboBoxSample/ViewModel/StudentViewModel.cs new file mode 100644 index 0000000..ea55c71 --- /dev/null +++ b/PacticeSolution/MVVMComboBoxSample/ViewModel/StudentViewModel.cs @@ -0,0 +1,28 @@ +using MVVMComboBoxSample.Model; +using System; +using System.Collections.Generic; +using System.Collections.ObjectModel; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace MVVMComboBoxSample.ViewModel +{ + internal class StudentViewModel + { + public ObservableCollection Students { get; set; } + + public Student SelectedStudent { get; set; } + + public StudentViewModel() + { + this.Students = new ObservableCollection() + { + new Student() { ID = Guid.NewGuid().ToString(), Name = "Joe", Age = 20 }, + new Student() { ID = Guid.NewGuid().ToString(), Name = "Jane", Age = 21 }, + new Student() { ID = Guid.NewGuid().ToString(), Name = "Rick", Age = 22 }, + new Student() { ID = Guid.NewGuid().ToString(), Name = "Paul", Age = 23 }, + }; + } + } +} diff --git a/PacticeSolution/PacticeSolution.sln b/PacticeSolution/PacticeSolution.sln index 7755cac..3aa745a 100644 --- a/PacticeSolution/PacticeSolution.sln +++ b/PacticeSolution/PacticeSolution.sln @@ -31,6 +31,10 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ImageLoader", "ImageLoader\ EndProject Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "XamlUISample", "XamlUISample\XamlUISample.csproj", "{CBB0126E-291E-47F0-82D4-B7D78439BC4C}" EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DependencyPropertySample", "DependencyProperty\DependencyPropertySample.csproj", "{7DED7470-62BB-4042-B161-98F9605046B2}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MVVMComboBoxSample", "MVVMComboBoxSample\MVVMComboBoxSample.csproj", "{86DDE4C6-1359-4EB7-BEE6-13EC137F081D}" +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU @@ -93,6 +97,14 @@ Global {CBB0126E-291E-47F0-82D4-B7D78439BC4C}.Debug|Any CPU.Build.0 = Debug|Any CPU {CBB0126E-291E-47F0-82D4-B7D78439BC4C}.Release|Any CPU.ActiveCfg = Release|Any CPU {CBB0126E-291E-47F0-82D4-B7D78439BC4C}.Release|Any CPU.Build.0 = Release|Any CPU + {7DED7470-62BB-4042-B161-98F9605046B2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {7DED7470-62BB-4042-B161-98F9605046B2}.Debug|Any CPU.Build.0 = Debug|Any CPU + {7DED7470-62BB-4042-B161-98F9605046B2}.Release|Any CPU.ActiveCfg = Release|Any CPU + {7DED7470-62BB-4042-B161-98F9605046B2}.Release|Any CPU.Build.0 = Release|Any CPU + {86DDE4C6-1359-4EB7-BEE6-13EC137F081D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {86DDE4C6-1359-4EB7-BEE6-13EC137F081D}.Debug|Any CPU.Build.0 = Debug|Any CPU + {86DDE4C6-1359-4EB7-BEE6-13EC137F081D}.Release|Any CPU.ActiveCfg = Release|Any CPU + {86DDE4C6-1359-4EB7-BEE6-13EC137F081D}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE