D'apres Excel HELP:
Wildcard characters
To find text values that share some characters but not others, use a wildcard character. A wildcard character represents one or more unspecified characters.
? (question mark) Any single character in the same position as the question mark. For example, sm?th finds "smith" and "smyth"
* (asterisk) Any number of characters in the same position as the asterisk
For example, *east finds "Northeast" and "Southeast"
~ (tilde) followed by ?, *, or ~ A question mark, asterisk, or tilde
For example, fy91~? finds "fy91?"
[Note: You cannot use a "*" or "?" symbol as the first character of a search.]
MAIS, cette fonction n'est utilisable que par l'utilitaire "Find"