[RESOLVED] how can be added vb code in the html code?

[vagelis]

my new problem is that i want to add the session.add() command in the datagrid when a hyperlink button of a datagrid is pushed

i want to store a value(to use it to another page of the site) and i think i have to do that..


does anyone know how can i put the session add command(or any other vb.net command) in the html hyperlink??

i thik somehow like this
<ItemTemplate>
<asp:HyperLink ID="HyperLink2" runat="server" onclick="<%# %>" NavigateUrl='<%# databinder.eval(container.dataitem,"url") %>' Text='<%# databinder.eval(container.dataitem,"titlos") %>'></asp:HyperLink>

</ItemTemplate>

but how exactly??

[gep13]

Hey,

The short answer is that you can put code directly in the ASPX markup.

The slightly longer answer is that you shouldn't. You shouldn't mix server side code with your ASPX markup, put that code where it belongs, on the ServerSide.

For the sake of clarity, when you talk about a DataGrid, is this actually what you are using, or are you actually using a GridView?

Gary

[mendhak]

Use a LinkButton instead - it will cause a postback and you'll have to handle the RowCommand/ItemCommand event. You can add the item to session there.

[vagelis]

with the linkbutton now i must find the number of the row and column that i am

something like this??

Protected Sub ela(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DataGridCommandEventArgs)
Dim id As Integer = e.Item.Cells.GetCellIndex
Response.Write(ID)
End Sub

but how exactly can i find the datagrids row and column in which is the button that has been pushed??

[gep13]

Hey,

In addition to setting the CommandName of the LinkButton, set the CommandArgument. You can set this on the RowDataBound event, or, as described here:

http://www.west-wind.com/Weblog/posts/88462.aspx

Gary

[vagelis]

that was a very good suggestion..!!
it works fine..thank you Gary!!

[gep13]

Hey,

Glad to hear that you got it working!!

Gary