Class DiagramWebMcpExecuteEventArgs

Provides the command, arguments, and execution controls for a WebMCP tool before it is dispatched.

Inheritance
object
DiagramWebMcpExecuteEventArgs
Inherited Members
Namespace: Syncfusion.Blazor.Diagram
Assembly: Syncfusion.Blazor.Diagram.dll
Syntax
public sealed class DiagramWebMcpExecuteEventArgs
Remarks

Set Cancel to stop execution, or set ShowConfirmationDialog to request browser confirmation before dispatch. Custom tools must set Result; for built-in tools, setting it overrides the built-in result.

Constructors

DiagramWebMcpExecuteEventArgs()

Declaration
public DiagramWebMcpExecuteEventArgs()

Properties

Arguments

Gets the JSON arguments supplied by the WebMCP caller, keyed by argument name.

Declaration
public IReadOnlyDictionary<string, object>? Arguments { get; }
Property Value
Type
IReadOnlyDictionary<string, object>

Cancel

Gets or sets a value indicating whether tool execution should be cancelled.

Declaration
public bool Cancel { get; set; }
Property Value
Type
bool

CancellationResponse

Gets or sets the response message returned when execution is cancelled or confirmation is denied.

Declaration
public string? CancellationResponse { get; set; }
Property Value
Type
string

Command

Gets the command that triggered dispatch.

Declaration
public DiagramWebMcpToolCommand Command { get; }
Property Value
Type
DiagramWebMcpToolCommand

Name

Gets the base tool name (without the registration prefix). For custom entries this is the customer-supplied Name; for built-in entries this is the command enum member name.

Declaration
public string Name { get; }
Property Value
Type
string

Result

Gets or sets the JSON payload to return to the WebMCP caller. Required for custom tools and optionally overrides the built-in tool result.

Declaration
public string? Result { get; set; }
Property Value
Type
string

ShowConfirmationDialog

Gets or sets a value indicating whether browser confirmation is required before dispatching the tool.

Declaration
public bool ShowConfirmationDialog { get; set; }
Property Value
Type
bool