Obtain the index number (row number, serial number) in repeater, datalist, and gridview)

Obtain Repeater , Datalist In Index Number ( Row number , Serial number), you can use container. itemindex to obtain.

And getGridviewYou must use container. dataitemindex to retrieve the index number.

 

Example:

<Asp: gridview id = "gridview1" runat = "server">
<Columns>
<Asp: templatefield>
<Itemtemplate> <% # container. dataitemindex %> </itemtemplate>
</ASP: templatefield>
</Columns>
</ASP: gridview>

<Asp: datalist id = "datalist1" runat = "server">
<Itemtemplate> <% # container. itemindex %> </itemtemplate>
</ASP: datalist>

<Asp: repeater id = "repeater1" runat = "server">
<Itemtemplate> <% # container. itemindex %> </itemtemplate>
</ASP: repeater>