This demo shows how to display dynamic data within the ASPxGridView.
With the ASPxGridView, you are free to choose a data source to be displayed - whether it's a static collection or a web service providing live data. The latter option makes the ASPxGridView a great choice for building analytics tools with ease.
In this demo, the grid control is bound to a ObjectDataSource control, which provides randomly generated stock quotes (Quote objects). Once every 2 seconds, the grid control is updated via its Refresh client method, to visualize quote changes (the Change property of the Quote objects). To display an appropriate image indicator next to a percent change value, a template is used for the Change column (see the DataItemTemplate property in the demo's ASPX markup file). To access a Quote object being displayed within a grid row, the grid control's GetRow function is called (see the GetIconImageUrl, GetIconImageVisibility, and GetPercentageText methods in the code-behind file).