Blazor Spread Stream Processing - Overview


SpreadStreamProcessing will generate an XSLX file that looks like the screenshot below.

Large document export via SpreadStreamProcessing example

Style in ThemeBuilder

  • Custom SASS variables
  • Atomic customizations
  • Sharing projects
Start Theming
  • Overview.razor
  • DocumentExportHelper.cs
  • DocumentHelper.cs
  • DocumentRow.cs
  • DocumentSettings.cs
  • DemoFileExporter.cs
  • UploadedFileDetails.cs
  • download-upload-files.js
Loading the demo source code...please wait.
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The Spread Stream Processing is part of Telerik UI for Blazor, a professional grade UI library with 110+ native components for building modern and feature-rich applications. To try it out sign up for a free 30-day trial.


With Telerik SpreadStreamProcessing you can effortlessly generate large XLSX and CSV files with great performance. The library is included in the Telerik UI for Blazor license, although it's part of a separate product - Telerik Document Processing.

This Spread Stream Processing Overview example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Telerik REPL for Blazor or ThemeBuilder.

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