In previous versions, you could go to settings and re-set it so that if you select a widget, you can just type and edit the text instead of having to double click it first. I love this feature. It seems that this option is missing in the new Beta 11 version?
It sounds like you’re looking for the ability to disable single key shortcuts, which will allow you to select a widget and type right away. This should still be available in Axure RP 11’s settings if you go to “Axure RP 11 Beta > Settings > General”.
In that dialog you can disable the “Enable Single Key Shortcuts” checkbox. This change will let you type into a widget without double clicking it. Let us know if that doesn’t work!