Yes there is a way: Place the text box into a“states button“, which you can make invisible, by choosing the colour „Transparent“) A states button triggers the states of all elements within at the same time. So place the text box into the button. Open the „States“ panel. Copy the text box. Switch to rollover state and set the text box to opacity: 0 % Now „paste" the textbox „in place“ again, and set its opacity in rollover state to 100 %, and to 0 % in normals state.