Getting js error in form-field liferay 7.1

RE: Getting js error in form-field liferay 7.1

2018-09-04T11:00:24Z

I found that the code causing error is below:-

getTemplate: function() {
var instance = this;

                       var renderer = AObject.getValue(window, ['DDMCheckboxMultiple1', 'render']);
                       //alert(Liferay.namespace('DDM.Field'));
                       var container = document.createDocumentFragment();

new renderer(instance.getTemplateContext(), container);

return container.firstChild.outerHTML;
},

Please help..thanks in advance..

RE: Getting js error in form-field liferay 7.1

2018-08-24T08:27:46Z

Kindly share ur js file. you can also add some console.log to debug the issue

Getting js error in form-field liferay 7.1

2018-08-23T11:22:37Z

I am getting a js error that renderer is not a constructor on adding custom form field in liferay 7.1....any idea on how to resolve this. Please help ... any help would be appreciated...thanks in advance.