Tag: #winforms
3 articles
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Display and Edit an Excel File in a WinForms or WPF App with C#
How to embed a working Excel viewer inside a .NET desktop app — load .xlsx, let users edit cells and formulas, save back to disk. Minimal WinForms and WPF examples in C#.
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Excel-Style Conditional Formatting in .NET Applications
How to add conditional formatting — color highlights, data bars, icon sets — to a .NET WinForms or WPF spreadsheet. Covers the rule model, performance pitfalls when applied to large ranges, and patterns that round-trip cleanly to Excel.
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Choosing the Right Editable Grid for WinForms and WPF Apps
A pragmatic guide to picking a data grid for desktop .NET apps. Compares DataGridView, WPF DataGrid, third-party grids, and full spreadsheet components — and explains which problems each one is actually built to solve.