clear previous search text

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Jayaseelan A

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Nov 18, 2015, 12:52:38 PM11/18/15

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Hi,

using search text,for eg. enter 'queen' text in full document search box,the searched text highlight on the document as expected,now the problem we are facing is that the search, enter 'testing' is displayed 'No results were found' but the previous search text string highlight on the document.

i have attached error for your reference.

How do i clear previous search text?

Thanks

search.png

Matt Bojey

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Nov 18, 2015, 1:04:39 PM11/18/15

to PDFTron WebViewer

Hi,

You can clear the highlighting by adding this code to you config.js file

var oldFunction = ReaderControl.prototype.fullTextSearch;
ReaderControl.prototype.fullTextSearch = function(){
    readerControl.docViewer.clearSelection();
    oldFunction.apply(this, arguments);
}