Code Fragment tokens

SyntaxEditor for WPF Forum

Posted 5 years ago by Aernout van Groen
Version: 14.1.0602
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Hi,

I am trying out the Code Fragment Editing feature.
Looking at the example (SampleApplication - SyntaxEditorSample - QuickStarts - Code Fragments) it seems as if the TokenTagger ignores the header and footer.
Is it true that these do not affect the Tokens and Classifications of the fragment?

Regards,
Aernout

Comments (1)

Posted 5 years ago by Actipro Software Support - Cleveland, OH, USA
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Hi Aernout,

If you have a parser, it will operate on a merged virtual snapshot that combines header/body/footer.  It uses another copy of a lexer to do so.  I believe that ends up using a TokenTagger as well.

But for all other portions of SyntaxEditor, a TokenTagger will only operate over the main document body since that's all that the view needs to care about.


Actipro Software Support

The latest build of this product (v2019.1 build 0683) was released 1 month ago, which was after the last post in this thread.

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