custom question: focus on error, https://github.com/surveyjs/survey-creator/issues/730
custom question: focus on error, https://github.com/surveyjs/survey-creator/issues/730

surveyjs/surveyjs,surveyjs/surveyjs,surveyjs/surveyjs,andrewtelnov/surveyjs,surveyjs/surveyjs,andrewtelnov/surveyjs,andrewtelnov/surveyjs