Class DiagramTooltip

Represents the textual content which appears when the mouse hovers over an element of the diagram.

Inheritance
System.Object
SfBaseComponent
SfBaseExtension
DiagramsTooltip
DiagramTooltip
Inherited Members
Namespace: Syncfusion.Blazor.Diagrams
Assembly: Syncfusion.Blazor.dll
Syntax
public class DiagramTooltip : DiagramsTooltip, IBaseInit
Remarks
The Tooltip will be displayed, when dragging, resizing, rotating a node, and when the cursor hovers over any diagram elements.
Examples
<SfDiagram Height="600px" Nodes="@NodeCollection" Constraints="DiagramConstraints.Default | DiagramConstraints.Tooltip" Tooltip="@Tooltip">
   <DiagramSnapSettings Constraints = "SnapConstraints.None" ></ DiagramSnapSettings >
</ SfDiagram >
@code{
   //Defines diagram's node collection
   public ObservableCollection<DiagramNode> NodeCollection { get; set; }
   // Defines position of the tooltip
   public DiagramTooltip Tooltip = new DiagramTooltip()
   {
       Content = "Nodes",
       Position = Syncfusion.Blazor.Popups.Position.TopLeft
   };
   protected override void OnInitialized()
   {
       NodeCollection = new ObservableCollection<DiagramNode>();
       //Defines nodes
       DiagramNode Node = new DiagramNode()
       {
           Id = "node1",
           Width = 100,
           Height = 100,
           OffsetX = 200,
           OffsetY = 200,
           Style = new NodeShapeStyle() { StrokeColor = "#6BA5D7", Fill = "#6BA5D7" },
           Constraints = NodeConstraints.Default | NodeConstraints.InheritTooltip,
       };
       NodeCollection.Add(Node);
   }
}

Constructors

DiagramTooltip()

Declaration
public DiagramTooltip()

Properties

ChildContent

Declaration
public RenderFragment ChildContent { get; set; }
Property Value
Type Description
Microsoft.AspNetCore.Components.RenderFragment

jsProperty

Declaration
protected override string jsProperty { get; set; }
Property Value
Type Description
System.String
Overrides

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration
protected override void BuildRenderTree(RenderTreeBuilder __builder)
Parameters
Type Name Description
Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder __builder

Dispose()

Declaration
public override void Dispose()
Overrides

GetJSNamespace()

Declaration
public string GetJSNamespace()
Returns
Type Description
System.String

Get the parent namespaces

OnInitializedAsync()

Declaration
protected override Task OnInitializedAsync()
Returns
Type Description
System.Threading.Tasks.Task

Returns asynchronous operation when the component is ready to start, having received its initial parameters from its parent in the render tree
Overrides