+ The function <STRONG>form_page</STRONG> returns the form's current page number.
+
+ The function <STRONG>field_index</STRONG> returns the index of the field in the field
+ array of the form it is connected to. It returns <STRONG>ERR</STRONG> if the argument
+ is the null pointer or the field is not connected.
+
+
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+ Except for <STRONG>form_page</STRONG>, each routine returns one of the following:
+
+ <STRONG>E_OK</STRONG> The routine succeeded.