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exception handling

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  1. Word转pdf，如何提取word中的附件，将word和excel类型的附件也转成pdf？ -...

    word转pdf，如何提取word中的附件，将word和excel类型的附件也转成pdf？ 转pdf的部分代码： private byte[] convertToPdf(Document document) throws Exception { try (ByteArrayOutputStream bos = new ByteArrayOutputStream()) { PdfSaveOpti…...convertToPdf(Document document) throws Exception { try (ByteArrayOutputStrea...convertWordToPdf(Document wordDoc) throws Exception { try (ByteArrayOutputStrea...

    forum.aspose.com/t/word-pdf-word-word-excel-pdf...
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  2. Encrypt a Document in Java|Aspose.Words for Java

    Encrypt your document using appropriate encryption algorithms for specific document formats in Java.... which should lead to an exception. The following code example...password when loading. Q: What exception is thrown if I try to open...

    docs.aspose.com/words/java/encrypt-a-document/
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  3. About images/pdf attachment in aspose word temp...

    Could you pls help me on how to import multiple images/pdfs as an image form in Aspose.word template Linq reporting engine dynamically which are saved as bytes at backend....Reporting Engine with an Image‑handling callback The LINQ Reporting...---------- // 1️⃣ Custom callback to handle image insertion // ----------...

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  4. Issues with Aspose.PDF version 24.3.0 - Free Su...

    Hi, I’m upgrading Aspose library in a solution based on .NET Framework 4.7.2. The version Aspose.PDF version 24.3.0 compiles properly, but I’m having problems when I work with PDF with layers. I added a validation to …...or improvements related to handling layers. Use Try-Catch : Implement...Implement error handling around the code that accesses the layers...

    forum.aspose.com/t/issues-with-aspose-pdf-versi...
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  5. Getting incorrect revision information using As...

    Hi Team, I’m using Aspose.words for Java to get revision info (like the number of insertions, deletions, and format changes) with the code below. But I found that sometimes, the revision info is incorrect since the coun…...main(String[] args) throws Exception { loadAsposeLicense(); Document...revisionInformation(Document doc) throws Exception { HashMap<String, Integer>...

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  6. Convert LaTeX to PNG with Aspose.Tex in Python ...

    Learn how to convert LaTeX equations to PNG images using Aspose.Tex for Python via .NET. Follow this step-by-step guide to add rendering in a Flask app.... License handling – The SDK works in evaluation... The SDK throws detailed exceptions that include the problematic...

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  7. Copy Bookmarked Text in PHP|Aspose.Words for Java

    Copy Bookmarked Text using PHP....endPara ) == null )) throw new Exception ( "Parent of the bookmark...is not a paragraph, cannot handle this scenario yet." ); // Limit...

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  8. System.InvalidCastException Occurs When Loading...

    Hi, Recently, a large number of clients have reported that their slides files cannot be processed. The error message is as follows. Please provide some assistance. Thank you. I got System.InvalidCastException:Unable to…...7 KB) Exception detail: System.InvalidCastException...it was caused by incorrect handling of data types. Can I use this...

    forum.aspose.com/t/system-invalidcastexception-...
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  9. Getting error while converting word document to...

    GeneratedDoc.docx (23.0 KB) I am trying to convert this docx file to pdf using the below method. wordDocument.Save(pdfDocStream, pdfSaveOptions); But I am getting null reference Exception error on this line of code. H…...am getting null reference exception error on this line of code...that might be causing the exception. Review the document for any...

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  10. Generate Aztec Barcode in Python

    Generate Aztec barcodes in Python with Aspose.BarCode for Python via .NET. This step‑by‑step guide covers installation, code sample, and best practices....Image Quality and Performance Handling Errors and Troubleshooting...without sacrificing readability. Handling Errors and Troubleshooting...

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