atif waqar

@senneko I am getting the same error :  I tried what you suggested, but I still am getting the same error. Any idea where am I going wrong?

@senneko Thanks, it fixed my issue.

@AutumnSky I'm new to Polymer. Can you please tell me where have you placed the following code : ```cs this.$.quillEditor.useContentReset = true; this.commentContent = ""; this.$.quillEditor.setContent(); this.$.quillEditor.useContentReset = false; ```

I have tried the following as well, but it does not work ```html ```

By clear I mean, remove the displayed PDF from view. I have a delete pdf button, and clicking it deletes the pdf file, but that deleted file remains open on...