Open Dropdown Menus When Tabbing

[CDAGraphicDesig]

Is there a way to cause a dropdown menu created in Adobe LiveCycle designer ES2 to "open" (show the contents) when tabbing into the form field? Currently, when I tab into a field that contains a dropdown menu I have to use the mouse to show the options in the dropdown.

[radzmar]

Hi,

to open a dropdown as soon it has focus add this script to its enter event.

xfa.host.openList(this.somExpression);