Charts: Update Server-Side Demo Desc. (#32257 & #32337) #32338
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Pull request overview
This pull request updates the demo description for the Charts Server-Side Data Processing demo, consolidating changes from PRs #32257 and #32337. The updates modernize the technical content to reflect current implementation (CustomStore instead of ODataStore) and update version references (.NET 8+ instead of .NET 6+ and Template Kit instead of Solution Wizard).
Changes:
- Rewrote the introduction to describe ASP.NET backend service with CustomStore implementation instead of OData service
- Updated technical guidance to reference CustomStore and load method, with link to ASP.NET Core demo for backend implementation details
- Updated .NET version from 6+ to 8+ and changed "Solution Wizard" to "Template Kit" in the promotional content
apps/demos/Demos/Charts/ServerSideDataProcessing/description.md
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
| In many cases, you need to process data on the server before a chart displays it. The Chart component supports this scenario. | ||
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| In this demo, the data source of the Chart loads weather data for a selected month from an OData service. Each time you select a different month in the drop-down menu, the data source sends a new query to the service. To implement this functionality, assign a [DataSource](/Documentation/ApiReference/Data_Layer/DataSource/) object to the Chart's [dataSource](/Documentation/ApiReference/UI_Components/dxChart/Configuration/#dataSource) property. | ||
| DevExtreme Chart supports remote data processing. In this demo, the component loads weather data for the specified month from an ASP.NET backend service. When you change the month value via the dropdown, our Chart component sends a new query to update displayed data. |
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The term "dropdown" should be "drop-down" (with a hyphen) to maintain consistency with other demo descriptions in the codebase. All other Charts demo descriptions use "drop-down" (e.g., Area/description.md:1, ClientSideDataProcessing/description.md:3, Line/description.md:1).
pharret31
approved these changes
Jan 29, 2026
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Cherry-pick of #32257 and #32337