GrapeCity.ActiveReports.Blazor.Viewer.ReportViewer.OnAction

OnAction Property

Gets or sets the callback that is triggered before the Viewer executes an action.

[Parameter]
public Func<ActionInfo, ActionResult> OnAction { get; set; }

Type	Description
Func<ActionInfo, ActionResult>	A callback function that takes an ActionInfo as input and returns an ActionResult.

This property can only be set once during object initialization and cannot be changed afterwards.