message: Add comment to isReady question property
diff: @@ -153,6 +153,9 @@ export class Question extends SurveyElement
  public get isReady(): boolean {
  return this.isReadyValue;
  }
  + /**
  + * Get is question ready to use
  + */
  public choicesLoaded(): void {}
  /**
  * Get/set the page where the question is located.
  