Returns a number representing how many characters are selected.
Get ( ActiveSelectionSize )
Data type returned
Originated in version
If there is no selection in the active field, returns 0. If no field is active, returns nothing.
- In FileMaker WebDirect, this function is not supported and returns an empty string.
- In FileMaker Go, this function may return an inaccurate value if the selected text is in a concealed edit box.
Returns 4 when 4 characters are selected.