Class MFieldPageNumInfo

class MFieldPageNumInfo;

Description

Specifies the mixin protocol for evaluating a current page number field.

You should implement the UpdateFieldPageNum() function in a concrete derived class, then pass an object of the class to the page number field (using CPageNumField::SetPageNumInfo()) before the field can be evaluated.

Members

Defined in MFieldPageNumInfo:
UpdateFieldPageNum()

virtual TInt UpdateFieldPageNum() const=0;

Description

Implementations of this function should return the current page number.

Return value

TInt The page number.