Method Find

Namespace TallComponents.PDF
Class Page

Find text in this page.

An enumerator is returned, not a collection, because the next TextMatch is evaluated lazily.

If transformGlyphs is true, the glyphs are transformed with the page transformation during sorting. This means that the compare function will see the glyph coordinates as if their origin is at the bottom left of the page view. If a page is rotated, the actual origin of the page will be in one of the other corners of the view. The returned glyphs however will contain the original glyphs coordinates, i.e. with respect to the page origin, not the view origin.

Syntax


        public 
        

    TextMatchEnumerator

         Find(
        



    TextFindCriteria
         findCriteria
            , 


    IGlyphComparer
         glyphComparer
            , 


Boolean
         transformGlyphs

        )

Returns



    TextMatchEnumerator

An enumerator that lets you enumerate over all TextMatch elements

Parameters



    TextFindCriteria
 findCriteria

Specifies find criteria.



    IGlyphComparer
 glyphComparer

The custom glyph comparer. If null, glyphs are sorted by their positions.



Boolean
 transformGlyphs

If true, each glyph is transformed with the page transformation (orientation) before de glyph comparer is applied.