How to get gridview cell value when i click on cell dynamically in ASP.Net

I am developing a movie theater seats booking website,. I have placed images as Seats in asp:gridview(all cells) using ImageButton. For the selected seat, when the user clicks on it, the ImageButton(cell) is set for that s开发者_开发百科eat.

I need to get the seat that was clicked from the gridview. How am I able to do this?

You can find the ImageButton on the RowCommand event of the grid view.

Code part:

string strType="";
ImageButton img = (ImageButton)e.CommandSource;
strType = img.Attributes["TypeID"].ToString();

Designer part:

<asp:ImageButton ID="imgBtn" runat="server" ImageUrl="image"
 TypeID="..Give your value.." />