// Enable virtual mode for 1M rows radGridView1.VirtualMode = true; radGridView1.RowCount = 1000000; radGridView1.CellValueNeeded += (s, e) => { // Fetch only the requested row from database/cache e.Value = myDataRepository.GetCell(e.RowIndex, e.ColumnIndex); };
In the modern landscape of software development, the debate between web, mobile, and desktop applications is constant. However, for industries requiring high-performance data processing, low-latency input, and rich interaction—such as financial trading, healthcare systems, and industrial automation—Windows Forms (WinForms) remains an unshakeable pillar. telerik winforms ui
Install via NuGet: Install-Package Telerik.WinControls.UI // Enable virtual mode for 1M rows radGridView1