Search and Get Text from Pages of a PDF Document

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Search a Particular Text and Change its Style

In order to search a particular text in a PDF document, Aspose.PDF for C++ offers TextFragmentAbsorber class, which allows you to find text, matching a particular phrase, from all the pages of a PDF document as well as from a single page. In order to search text, you need to call the Accept method of Pages collection or a Page object. The Accept method takes TextFragmentAbsorber object as parameter, which returns a collection of TextFragment objects. You can then access the Text and change its style (e.g font, background color, etc.). Following code snippet shows you how to create TextFragmentAbsorber object to find all occurrences of particular text and change its style.