Class DisplayNodeRenderer

Renders a display/output node.

public class DisplayNodeRenderer : DataNodeRendererBase, IEditableNodeRenderer, IDataNodeRenderer, INodeRenderer

Inheritance: object

DefaultNodeRenderer

DataNodeRendererBase

DisplayNodeRenderer

Inherited Members: DataNodeRendererBase.OnProcessorAttached(Control, INodeProcessor)

DataNodeRendererBase.OnProcessorDetached(Control, INodeProcessor)

DataNodeRendererBase.GetNodeFromVisual(Control)

DataNodeRendererBase.FindByTag<T>(Control, string)

DataNodeRendererBase.FindAll<T>(Control)

DefaultNodeRenderer.CreateNodeVisual(Node, NodeRenderContext)

DefaultNodeRenderer.GetBorderBrush(Node, ThemeResources)

DefaultNodeRenderer.GetBorderThickness(Node)

DefaultNodeRenderer.CreateNodeContent(Node, NodeRenderContext)

DefaultNodeRenderer.GetDisplayText(Node)

DefaultNodeRenderer.UpdateSelection(Control, Node, NodeRenderContext)

DefaultNodeRenderer.UpdateSize(Control, Node, NodeRenderContext, double, double)

DefaultNodeRenderer.GetMinWidth(Node, FlowCanvasSettings)

DefaultNodeRenderer.GetMinHeight(Node, FlowCanvasSettings)

DefaultNodeRenderer.BeginEdit(Control, Node, NodeRenderContext, Action<string>, Action)

DefaultNodeRenderer.EndEdit(Control, Node, NodeRenderContext)

DefaultNodeRenderer.IsEditing(Control)

DefaultNodeRenderer.GetEditableText(Node)

DefaultNodeRenderer.FindContentPanel(Control)

DefaultNodeRenderer.FindLabelTextBlock(Grid)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

Creates the visual with data binding context.

public override Control CreateDataBoundVisual(Node node, INodeProcessor? processor, NodeRenderContext context)

node Node: The node to render.
processor INodeProcessor: The node's data processor (may be null for display-only nodes).
context NodeRenderContext: The render context.

Gets the default height of the node in canvas units (before scaling). Return null to use the default height from settings.

public override double? GetHeight(Node node, FlowCanvasSettings settings)

Gets the default width of the node in canvas units (before scaling). Return null to use the default width from settings.

public override double? GetWidth(Node node, FlowCanvasSettings settings)

Updates the visual when port values change. Called when connected input values change.

public override void UpdateFromPortValues(Control visual, INodeProcessor processor)