A High-Performance .NET Datagrid Control

Apply conditional formatting to highlight values that meet any criteria. FlexGrid provides a robust cell formatting API.

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One of the main strengths of FlexGrid is the ability to customize every aspect of the appearance of the entire grid and individual cells. Easily embed sparklines, images, ratings, or any UI element in the cells.

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FlexGrid provides several built-in editors to enable efficient in-cell editing for numbers, dates, checkboxes, and data-mapped combo-boxes. Or use any control to provide a custom editor.

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Enable filtering on any column's data by condition or value. FlexGrid supports drop-down filters in the column headers like Microsoft Excel with special filter editors for different data types.

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FlexGrid allows you to perform full-text filtering, or searches, on your data to show all matching instances found in the datagrid. Search the entire grid or just a specific column and then highlight all matching occurrences.

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Display a traditional filter row at the top of the .NET datagrid to allow filtering on multiple columns.

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FlexGrid supports sorting, ascending, and descending, by clicking on the column headers. It also supports sorting by multiple columns.

Group data in FlexGrid to organize and analyze data more precisely. Customize the text displayed in header rows. FlexGrid can also aggregate the data to display summarized information for each group.

Drill into a row of data to show more details inside a collapsible panel. You can display an input form, a child data grid, or anything else within the detail row.

FlexGrid allows users to modify the column order by dragging and dropping their headers. Save and persist the layout for future runs of the application.

FlexGrid supports content-driven cell merging. This allows you to merge matching adjacent cells across columns and down rows. Merge header cells, create custom cell merging rules, and set restrictions on how FlexGrid merges cells.

FlexGrid allows you to specify column sizing in code, as well as allow users to resize columns at runtime. Additionally, columns can be set to proportionally fill the space (also known as "star sizing").

FlexGrid offers Excel-like row and column freezing and pinning. This allows users to keep rows and columns in view as they navigate the content of the datagrid. The difference is pinning allows any column to be frozen.

Get Excel-like cell selection across rows and columns. Configure the selection mode per your requirements. FlexGrid also has mobile selection solutions such as intuitive touch support and checkbox support.

Highlight cells as the end-user hover over them with the mouse. Configure the hover cell style to appear over single cells, entire rows, or entire columns.

View hierarchical data through both a master-detail model and through the use of row details. Drill down into data by displaying it in an additional or nested FlexGrid.

Create live datagrid displays and dashboards with automatic updates. Show stock prices and other rapidly updating information in your datagrid.

Handle Arabic, Hebrew, and other right-to-left languages with the globalized FlexGrid. You'll not only be able to select the language that FlexGrid uses to display its data, but also format how it displays dates and numbers.

Add a new row to the database with a tap or click. Adding a blank row to the datagrid allows users to add more rows of data.

Validate data entry with built-in formatting and error detection, or use unobtrusive validation to validate as the user types.

To improve performance you can enable paging rather than vertical scrolling. Set page length and scroll ahead or back to pages using the data pager control.

If your business relies on Excel for data management, you can use FlexGrid to both import XLSX files, as well as export your FlexGrid data into an XLSX file to view in Excel. Choose how to preserve formatting. You can also export only selected data.

FlexGrid supports exporting content with formatting to PDFs using our PDF DocumentSource component. This allows you to export the datagrid as a quick and easy report.

FlexGrid lets you print the grid and perform various basic and advanced print settings using its built-in methods and properties. Plus, our special PrintDocument component enables advanced printing techniques.

All of our WinForms and WPF demos are included in a single downloadable desktop explorer. Explore every feature and showcase demos for FlexGrid.

Explore every FlexGrid feature and showcase demos right in your browser. Configure key properties and see what our .NET datagrid can do for your ASP.NET MVC applications.

Explore every FlexGrid key feature for Blazor including data binding, column reordering, data virtualization and more. A WebAssembly demo is also available.