ComboBox Element Hover Description

Hi, i have enum class and i am creating combo box with this enums. I need to add image when user hover the combobox item how can i do this in vaadin 7

what i mean by add image is as tooltip

In Vaadin 8 you can use html content in descriptions. So if you want image, set it as background in css and place the image file in theme resources. But just beware that is not best practice for tooltips. This kind of description is no longer a tooltip, but on hover popup. In Vaadin 23/24 tooltips support only text. So when you migrate you need to replace the description with Popup component instead of tooltip.