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by littlecranky67 1573 days ago
Doesn't matter which framework if you implement it right. Filtering data from the dataset is plain js, and it will be slow. Rendering the data to screen requires a lot of work, such as using offscreen-buffers for smooth scrolling etc. Actually ag-grid does this pretty well, and I've used it for similar in a React app. Now hold your horses, ag-grid is angular 1.x, encapsulated as a component. Another proof that the framework is not important, you need to optimize hell out of it.