RadGrid, If you click the cell of grid, Another Detail-Grid should appear.

[anna]

telerik:RadGrid ASP.NET Web is being used.

When you click a cell in the grid of A, The details should be displayed in grid of B.
===> If you click the cell of grid, Another Detail-Grid should appear.

How should I program the code?

 

Attached File : ad1.png

 

[Attila Antal]

Hi Anna,

Firstly, you can follow the instructions from the SingleCell selection article to implement the cell selection, https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/functionality/selecting/selecting-cells/single-cell

Then you can bind the data to the details Grid similarly to the Programmatic Hierarchy Binding example, see the https://demos.telerik.com/aspnet-ajax/grid/examples/data-binding/programmatic-hierarchy/defaultcs.aspx. Instead of binding the data to the DetailTables, you will be binding it to the second Grid.

I hope this will be helpful.

Regards,
Attila Antal
Progress Telerik