showOnFocus
When true, the picker will automatically display when the field gets the focus. If you set this property to false it is your responsibility to show the picker at a time of your choosing using JavaScript. For example, if the weblet has an id of "MyDatePicker" the following code would display the picker:
$("#MyDatePicker").scroller("show");
Default value
True
Valid values
True, False, or any valid XPath expression that returns a boolean value.