Blazor JavaScript Interop: Bridging .NET and Browser APIs

Calling JavaScript from C# Blazor WebAssembly runs inside the browser, but sometimes you need to reach beyond the sandbox and use native browser features—localStorage, geolocation, or even a third-party map. The runtime exposes IJSRuntime for exactly that purpose. Creating a Facade Function Start with a plain JavaScript function that will act a ...

Posted on Fri, 10 Jul 2026 18:08:33 +0000 by ReD_BeReT