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error handling

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  1. PPT to PDF Conversion in C#: NullReferenceExcep...

    Hi I am trying to convert a few ppts to pdf and I am getting the following null reference exception. System.NullReferenceException: Object reference not set to an instance of an object. at .(Graphics , , ) at .(IL…...Use Try-Catch : Implement error handling in your code to catch exceptions...of your application when the error occurs. This can help you identify...

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  2. MailMessage.Load encountering "Compound File Bi...

    Aspose.Email (17.12.0, tested also with 23.9.0) Certain emails are failing with the following exception: { "Message": "Compound File Binary Format corrupted", "Data": {}, "InnerException": { "Messag…...__Error.EndOfFile()\r\n at System.IO...is there a work-around for handling these kids of email files...

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  3. Miscellaneous Examples for xlsx4j|Documentation

    Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Document Assistant Close Data Handling Features in xlsx4j Working...prompt, please hold on... An error occurred while retrieving the...

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  4. Issues open/load a pdf file using the Aspose.Pd...

    In C# Application , I am trying to open/load a PDF file using the Aspose.Pdf.Document this is the code // string path = @“C:\Users\YourUser\Documents\my-test.pdf”; var pdfDocument = new Aspose.Pdf.Document(path); it…...Document(path); it is throwing the error 'Aspose.Pdf.InvalidPdfFileFormat:...version is 25.7.0 apose.pdf-error.PNG (66.9 KB) apose.pdf-err...

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  5. Utility Features in Python|Documentation

    Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Properties in Python File Handling Features in Python Analyzing...prompt, please hold on... An error occurred while retrieving the...

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  6. Key Not found Exception - Free Support Forum - ...

    System.Collections.Generic.KeyNotFoundException: The given key ‘00000000-0000-0000-0000-000000000000, 0’ was not present in the dictionary. at System.Collections.Generic.Dictionary`2.get_Item(TKey key) at .() at .() …...issue with the library when handling certain OneNote files. This...document. Error Handling : Implement error handling in your code...

    forum.aspose.com/t/key-not-found-exception/293338
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  7. XLS file becomes unsavable after the first save...

    Hi Aspose team, I’m having an issue with the XLS file. After loading and saving it the first time, I tried to load the output file and save it again (second time), but it throws an Error: “Index was outside the bounds o…...(second time), but it throws an error: “Index was outside the bounds...file using Aspose.Cells. The error “Index was outside the bounds...

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  8. Working with GridDesktop|Documentation

    Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Font Color of the GridDesktop Handling Events after Delete Columns...prompt, please hold on... An error occurred while retrieving the...

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  9. Adding Cell Controls in Columns|Documentation

    This article introduces how to add control in column in GridDesktop....information about the event handling of buttons, please refer to...to the Event Handling of a Button Control. Adding CheckBox To...

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  10. java.lang.IllegalStateException: toArray is not...

    Hi guys, I used the flag -DAspose.Cells.ZipTool=TEMPFILE in both of my projects that call Workbook asposeWorkbook = new Workbook(excelStream) to avoid the POI 5 ZIP issue. However, one of the projects still encounters p…...environment configurations, or error handling. Solution: Check Project...other. Error Handling : Implement additional error handling in your...

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