iphone - How to READ/PARSE the PDF contents loaded in an UIWEBVIEW -

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assume situation, have uiwebview , signed in gmail account, have received e-mail attached pdf file. clicking on attachment link webview open pdf file there itself.

at time if trying read html contents returns null.

please me giving idea. how read/parse pdf content loaded in webview , store data nsstring.

if have url pdf file directly load url in webview otherwise have use nsurlrequest download file , load file local directory of application. shall glad provide code of loading pdf file local directory suggest google it.


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