Bootstrap Tooltip

Hi, I have managed to apply the Bootstrap Tooltip widget to normal text, but when I applied the widget to a column in a data grid the tooltip is shown but the text is just the mouseover text and not the text I entered into the widget. Does anyone know how to solve this? The reason I am doing this is I need a different tooltip (which is the description of the column) for each column. If there is a other solution for this, that would also greatly help.
1 answers

How about creating a styled label?
→ Put a questionmark as text in the label.

→ Give the label a 5px padding
→ Set a border of 2px. 
→ Set the border-radius so that it becomes a circle.

→ Insert extra styling if needed (e.g. colors)