166 lines
4.7 KiB
Markdown
166 lines
4.7 KiB
Markdown
# ConnectionContainer Class
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**Namespace:** Nodify
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**Assembly:** Nodify
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**Inheritance:** [Object](https://docs.microsoft.com/en-us/dotnet/api/System.Object) → [DispatcherObject](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Threading.DispatcherObject) → [DependencyObject](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.DependencyObject) → [Visual](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Media.Visual) → [UIElement](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.UIElement) → [FrameworkElement](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.FrameworkElement) → [ContentPresenter](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Controls.ContentPresenter) → [ConnectionContainer](Nodify_ConnectionContainer)
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**Implements:** [IKeyboardFocusTarget\<ConnectionContainer\>](Nodify_Interactivity_IKeyboardFocusTarget_TElement_)
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**References:** [ConnectionsMultiSelector](Nodify_ConnectionsMultiSelector), [SelectionType](Nodify_SelectionType)
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```csharp
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public class ConnectionContainer : ContentPresenter, IKeyboardFocusTarget<ConnectionContainer>
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```
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## Constructors
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### ConnectionContainer(ConnectionsMultiSelector)
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```csharp
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public ConnectionContainer(ConnectionsMultiSelector selector);
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```
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**Parameters**
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`selector` [ConnectionsMultiSelector](Nodify_ConnectionsMultiSelector)
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## Properties
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### Bounds
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```csharp
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public virtual Rect Bounds { get; set; }
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```
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**Property Value**
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[Rect](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Rect)
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### Connection
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```csharp
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public FrameworkElement Connection { get; set; }
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```
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**Property Value**
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[FrameworkElement](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.FrameworkElement)
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### IsSelectable
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Gets or sets whether this [ConnectionContainer](Nodify_ConnectionContainer) can be selected.
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```csharp
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public bool IsSelectable { get; set; }
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```
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**Property Value**
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[Boolean](https://docs.microsoft.com/en-us/dotnet/api/System.Boolean)
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### IsSelected
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Gets or sets a value that indicates whether this [ConnectionContainer](Nodify_ConnectionContainer) is selected.
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Can only be set if [ConnectionContainer.IsSelectable](Nodify_ConnectionContainer#isselectable) is true.
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```csharp
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public bool IsSelected { get; set; }
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```
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**Property Value**
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[Boolean](https://docs.microsoft.com/en-us/dotnet/api/System.Boolean)
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### Selector
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```csharp
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public ConnectionsMultiSelector Selector { get; set; }
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```
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**Property Value**
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[ConnectionsMultiSelector](Nodify_ConnectionsMultiSelector)
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## Methods
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### OnIsKeyboardFocusedChanged(DependencyPropertyChangedEventArgs)
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```csharp
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protected override void OnIsKeyboardFocusedChanged(DependencyPropertyChangedEventArgs e);
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```
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**Parameters**
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`e` [DependencyPropertyChangedEventArgs](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.DependencyPropertyChangedEventArgs)
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### OnMouseDown(MouseButtonEventArgs)
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```csharp
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protected override void OnMouseDown(MouseButtonEventArgs e);
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```
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**Parameters**
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`e` [MouseButtonEventArgs](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Input.MouseButtonEventArgs)
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### OnMouseUp(MouseButtonEventArgs)
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```csharp
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protected override void OnMouseUp(MouseButtonEventArgs e);
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```
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**Parameters**
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`e` [MouseButtonEventArgs](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.Input.MouseButtonEventArgs)
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### OnVisualParentChanged(DependencyObject)
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```csharp
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protected override void OnVisualParentChanged(DependencyObject oldParent);
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```
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**Parameters**
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`oldParent` [DependencyObject](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.DependencyObject)
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### Select(SelectionType)
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Modifies the selection state of the current item based on the specified selection type.
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```csharp
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public void Select(SelectionType type);
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```
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**Parameters**
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`type` [SelectionType](Nodify_SelectionType): The type of selection to perform.
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## Events
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### Selected
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Occurs when this [ConnectionContainer](Nodify_ConnectionContainer) is selected.
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```csharp
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public event RoutedEventHandler Selected;
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```
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**Event Type**
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[RoutedEventHandler](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.RoutedEventHandler)
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### Unselected
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Occurs when this [ConnectionContainer](Nodify_ConnectionContainer) is unselected.
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```csharp
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public event RoutedEventHandler Unselected;
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```
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**Event Type**
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[RoutedEventHandler](https://docs.microsoft.com/en-us/dotnet/api/System.Windows.RoutedEventHandler)
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