IRuntimeService.ExecutePreviewAction method

Executes a preview action

public JsonElement? ExecutePreviewAction(string actionName, IDictionary<string, string> parameters)

parameter	description
actionName	Name of the action. Must start with with "preview_".
parameters	Parameter keys and values.

Return Value

The JSON that the preview action returned.

exception	condition
ArgumentException	Thrown when actionName does not start with "preview_".
InvalidOperationException	When the current app is not running locally.