FlexGrid for WinForms | ComponentOne
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    FlexGrid for WinForms
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    FlexGrid for WinForms is one of the fastest datagrids available in the market that renders and displays large data sets quicker than any other .NET datagrid. It is a powerful grid packed with basic as well as advanced features like in-cell editing, sorting, filtering, merging, grouping, and much more. Moreover, it displays the hierarchical data efficiently using tree grids with multiple columns, aggregates, subtotals, and row details. Not just this, the control offers robust API and extensive design-time support so that you can give your end-users a familiar Excel-like experience. 

    The FlexGrid control binds with any of the .NET data sources such as ADO.NET data source objects and custom business objects. It also lets you work in the unbound mode giving you the power to manually add each row or column and set the cell values.

    One of the main strengths of FlexGrid is the ability to customize almost every aspect of appearance of the entire grid and individual cells. In addition to standard format strings and cell styling, FlexGrid goes above and beyond most .NET datagrid components by providing complete control over the cell drawing using its OwnerDrawCell event.

    Release Notes

    Product Samples

    See the version-wise updates for all controls here. Product samples are located at \Documents\ComponentOne Samples\WinForms\vx.x.x\C1FlexGrid\CS on your system, if you have installed the samples while installing WinForms Edition using ComponentOneControlPanel.exe.
    Documentation Blogs

    Create your First Application with FlexGrid

    FlexGrid at Design-time

    Work with Columns and Editors

    Filter Grid Data

    Enable Merging in FlexGrid

    Create Groups

    Create a Tree Grid

    Financial Data Displays using FlexGrid

    FlexGrid Performance: Compare WinForms, WPF, UWP

    Creating Custom Styles for FlexGrid

    Add Dynamic Grouping to your WinForms Data Grid

    Implement responsive columns in a WinForms data grid

    Creating a Derived Accordion Control with FlexGrid

    Show RadioButton in a ComponentOne FlexGrid Tree

    Videos

    Demo Samples

    Meet FlexGrid

    WinForms and WPF Grid Demo

    Note: ComponentOne FlexGrid for WinForms is compatible with both .NET 4.5.2 and .NET 5.

    API Reference

    C1.Win.FlexGrid.4.5.2 Assembly

    C1.Win.FlexGrid.5 Assembly

    See Also

    Documentation