A ListView control with specific support for hosting DiagramItems and dragging them to DiagramView control.
Namespace: MindFusion.Diagramming.Wpf
Assembly: MindFusion.Diagramming.Wpf
SyntaxC#
 Copy Code
|
|---|
public class ItemListView : ListView |
| Visual Basic
Copy Code
|
|---|
Public Class ItemListView |
RemarksItems can be added or removed using the Items property of base ListView class.
Drag-and-drop operations create a copy of the dragged item, and set its size to NewInstanceSize. The copy is created by calling item's Clone method. You can override clone to copy property values of custom item subclasses.
Icons in the list are drawn by scaling NewInstanceSize down to IconSize. E.g. if a list icon is half the size of the diagram item it creates, its graphic elements such as cells, labels, strokes would be rendered at half scale too (as opposed to rendering with same label / stroke sizes but in smaller bounding rectangle).
The AutoConnectLinks and AutoConnectDistance properties control whether links created via drag-and-drop should connect to nearby nodes in the target diagram.
Example| C#
Copy Code
|
|---|
| itemListView.Items.Add(new ContainerNode()); var link = new DiagramLink(diagram); link.ControlPoints[0] = new Point(0, 0); link.ControlPoints[1] = new Point(50, 20); itemListView.Items.Add(link); |
Inheritance HierarchySystem.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
System.Windows.Media.Visual
System.Windows.UIElement
System.Windows.FrameworkElement
System.Windows.Controls.Control
System.Windows.Controls.ItemsControl
System.Windows.Controls.Primitives.Selector
System.Windows.Controls.ListBox
System.Windows.Controls.ListView
MindFusion.Diagramming.Wpf.ItemListView
See Also