UpdateActualText Function    

The logical structure can contain a copy of text which is drawn on the page.

 

    

Syntax		  

[C#]
void UpdateActualText(bool erase, bool regenerate)

[Visual Basic]
Function UpdateActualText(erase As bool, regenerate As bool)

 

    

Params		  
Name Description
erase Whether existing actual text should be removed.
regenerate Whether actual text should be regenerated where possible.

 

    

Notes		  

The logical structure can contain a copy of text which is drawn on the page.

This is held in the logical structure because it is to get hold or and also because it may be subtly different.

For example the text "ll" might be represented using a single ligature in the page content,.

whereas the text in the logical structure might use a double 'l'.

One is optimized for display. The other is optimized for semantic accuracy.

In cases where text on the page is changed the actual text may no longer be correct.

In particular, if text is redacted, you do not want a copy of the text to be maintained.

This function updates the actual text in the structure.

 

    

Example		  
None.