{{< blocks/products/cells/cells-cloud-banner h1="Convert ODS to XLTX" h2="C# library for converting ODS to XLTX" p="Use the Conversion API of of Cells Cloud to create customized spreadsheet workflows in Net projects. This is a professional solution to convert ODS to XLTX and other document formats online using C#." urlsection="conversion/ods-to-xltx/" >}}

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{{% blocks/products/cells/cells-cloud-api-reference  apiurl=https://api.aspose.cloud/v4.0/cells/convert/spreadsheet/  apireferenceurl=https://reference.aspose.cloud/cells/?urls.primaryName=API+v4#/Conversion/ConvertSpreadsheet  apimethod=PUT %}}
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Converting file formats from ODS to XLTX can be a complex task. Our C# SDK handles all ODS to XLTX format conversions while preserving the main structural and logical content of the source ODS spreadsheet. Our C# library provides a professional solution for converting ODS to XLTX files online. This Cloud SDK empowers C# developers with powerful functionality and ensures high-quality XLTX output.

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{{% blocks/products/cells/cells-cloud-noreplacecode title="C# Code Example for converting ODS to XLTX using Cells Cloud SDK" gistPath="" %}}
 
```cs
    // For complete examples and data files, please go to https://github.com/aspose-cells-cloud/aspose-cells-cloud-dotnet/
    CellsApi cellsApi = new CellsApi(Environment.GetEnvironmentVariable("ProductClientId"), Environment.GetEnvironmentVariable("ProductClientSecret"));
    cellsApi.ConvertSpreadsheet(new ConvertSpreadsheetRequest { Spreadsheet = "EmployeeSalesSummary.ods", format = "xltx" }, "EmployeeSalesSummary.xltx");
```
 
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{{< blocks/products/cells/cells-cloud-section-list isGrey="true"  title="How to convert ODS to XLTX using the Cells Cloud Net library." >}}
<li>Register an account at <a href="https://dashboard.aspose.cloud/">Dashboard</a> to get free API quota & authorization details</li>
<li>Install C# library and add the reference (import the library) to your project.</li>
<li>Open the source file in C#</li>
<li>Use the `PutConvertWorkbook` method to retrieve the resulting stream.</li>
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{{< blocks/products/cells/cells-cloud-section-list isGrey="true"  title="System Requirements" >}}
<li>NET Framework 4.5.2 or newer</li>
<li>Net Standard 2.0 or newer</li>
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