add a textbox to a column chart in report builder 3.0

I am using report builder 3.0. I create开发者_如何学God a column chart. I want to place words(Requirements <= 700ms) on top of the chart defining a dashed line that I placed on the chart. I added a textbox, tried to set all the right values to display it on top of the chart but it gets put below the chart. I tried creating a list, dropping the textbox into the list, still displays the word below the chart and not on top of the chart. Does anyone know how to do this?

Placing textboxes over charts can produce unpredictable behavior.

What you might be able to do is create multiple titles and manually position them using the Custom Position property.

It's a pain, but it's much more organized than trying to manually place textboxes.