T
This function returns the target text, or a blank text string if the target is not text.
If an error occurs the function returns the error value.
T(αααα¨ααααααα)
If Value is a text string or refers to a text string, T returns that text string; otherwise it returns a blank text string.
=T(12345) returns an empty string.
=T("12345") returns the string 12345.
