Retrieves HTML formatted data that will be displayed in the HTML
file exported from the PIASpreadSheet. The data returned from
this method will be written out above the table data.
The data returned from this method should not contain the start
tags for an HTML document - that will be automatically written
out by the system. Consider this data information that will
give the exported data context if it is read later after the
client has been shut down (i.e. time/date of export, account number,
etc.).
Retrieves the HTML that will be written out at the start of the document.
Typically this will be the standard opening HTML tag, followed by the
the Content-Type/charset=utf-8 informatin. This will be written out
before the data retrieved from the getFormattedData() call.
Note that if you override this you should still specify utf-8 as the
charset.
Returns:
The tags to write out at the start of the document
Retrieves the HTML that will be written out at the end of the document.
Typically this will be the standard closing HTML tag, unless you
have done something special.