hello, I am using finereder 11 through the java wrapper. I can not use RecognizeBlocks of DocumentAnalyzer, in particular I do not understand how to use IntsCollection. I always make the same mistake com.abbyy.FREngine.EngineException: Invalid pointer was passed as argument. Can you help me. thanks

asked 13 Dec '13, 17:08

pellegro's gravatar image

pellegro
23


IntsCollection can be created and used in Java as follows:

IIntsCollection blockIndices=engine.CreateIntsCollection(); blockIndices.Add(0); blockIndices.Add(1);

Then you need to pass blockIndices object to the RecognizeBlocks method call as one of the input parameter. Please note that all collections in FRE 11 are starts from 0. In case you still obtain the same error message please send your *.java file to SDK_Support@abbyy.com

link

answered 13 Dec '13, 21:12

SDK_support's gravatar image

SDK_support ♦♦
2763

edited 17 Dec '13, 12:02

Please note that DocumentInfo object must not be NULL when you pass it to the RecognizeBlocks method. Initialize DocumentInfo object as follows:

IDocumentInfo docInfo = engine.CreateDocumentInfo();
link

answered 17 Dec '13, 11:44

Zaytsev's gravatar image

Zaytsev
161

Your answer
toggle preview

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here

By RSS:

Answers

Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Tags:

×2

Asked: 13 Dec '13, 17:08

Seen: 1,322 times

Last updated: 17 Dec '13, 12:02

© 2016 ABBYY. All rights Reserved. www.ABBYY.com | Privacy Policy | Legal