how to add dom elements into sap ui Panel or dialog box?

Hi Team,

I am trying to add plain HTML Dom elements like div,buttons into sap ui dialog box but unable do that becuase sap ui components only accepts sap ui controls .Is there any way to add plain html components into sap ui dialog box?

div html tag element:

sideBar = document.createElement("div");

sap ui dialog box:

editorDialog = new sap.ui.commons.Dialog();

editorDialog.addContent(sideBar);

Thanks

Varathan A