The DevExpress ASP.NET Grid View (ASPxGridView) supports conditional formatting, i.e., automatically applies cell formatting based on the specified rules. The style settings applied to grid cells can be exported together with data to various formats using our data aware export engine.
When data is exported to a PDF or RTF file, the grid maintains the style settings applied to the cells (with the exception of images). Moreover, when we export data to Excel formats (XLS and XLSX), the format conditions are transformed to corresponding Excel conditional formatting rules. Therefore, you can manage the rules in Excel after export.