Pagination sample, somebody can help me??

[Dr-Delta]

Hi
I've been doing a Pagination Sample, and when to run it in the browser I get the following
http://localhost/example/?=2 or http://localhost/example/?=9

This is the code I'm doing

 Protected Function DisplayPaging(ByVal index As Integer) As String
        If (PagedData.CurrentPageIndex + 1) = index Then
            PagingCont += "<b> " + index.ToString() + " </b>"
        Else
                PagingCont += " <a href=""" + Request.CurrentExecutionFilePath + "?=" & index.ToString() & """>" + index.ToString() + "</a> "
        End If
        Return PagingCont
    End Function

 Protected Sub btFirst_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs)
        Response.Redirect(Request.CurrentExecutionFilePath & "?=1")
    End Sub

    Protected Sub btPrevious_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs)
        Response.Redirect(Request.CurrentExecutionFilePath & "?=" & (PagedData.CurrentPageIndex))
    End Sub
    
    Protected Sub btNext_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs)
        Response.Redirect(Request.CurrentExecutionFilePath & "?=" & (PagedData.CurrentPageIndex + 2))
    End Sub

    Protected Sub btLast_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs)
        Response.Redirect(Request.CurrentExecutionFilePath & "?=" & (PagedData.PageCount))
    End Sub

my question is, how I can make it for me then appears in the browser
http://localhost/example/2 or http://localhost/example/9

???

[Joacim Andersson]

Moved to the ASP.Net forum

[gep13]

Hey,

Out of interest which sample are you doing?

Based on the query string format that you are using, I would have thought that you needed something like this:

http://localhost/example/?page=9

i.e. to actually name the QueryString parameter, and inspect that when the page loads.

Once you have that in place, you can then look to use ASP.Net URL Routing to make the url's "prettier". You can find a walkthrough of doing this here:

http://msdn.microsoft.com/en-us/libr...v=vs.100).aspx

Hope that helps!

Gary

[Dr-Delta]

Gary thanks for your answer

and now is the first time I use Routing in a Web Forms, and my questions is

1. what am I doing wrong in the line of PagingCont += " <a href=""" + Page.RouteData.Values("Name") + """>" + index.ToString() + "</a> " because dont work

 Protected Function DisplayPaging(ByVal index As Integer) As String
        If (PagedData.CurrentPageIndex + 1) = index Then
            PagingCont += "<b> " + index.ToString() + " </b>"
        Else
           PagingCont += " <a href=""" + Page.RouteData.Values("Name") + """>" + index.ToString() + "</a> "
           'PagingCont += " <a href=""" + Request.CurrentExecutionFilePath + "?page=" & index.ToString() & """>" + index.ToString() + "</a> "
          End If
        Return PagingCont
    End Function

global.asax

RouteTable.Routes.MapPageRoute("exam", "example/{Name}", "~/example/default.aspx")

2 .What do I need to replace this line and work with System.Web.Routing?

Response.Redirect(Request.CurrentExecutionFilePath & "?page=1")

Response.Redirect(Request.CurrentExecutionFilePath & "?page=" & (PagedData.CurrentPageIndex))

Response.Redirect(Request.CurrentExecutionFilePath & "?page=" & (PagedData.CurrentPageIndex + 2))

Response.Redirect(Request.CurrentExecutionFilePath & "?page=" & (PagedData.PageCount))


as I say is first time I use Routing.

[gep13]

1. what am I doing wrong in the line of PagingCont += " <a href=""" + Page.RouteData.Values("Name") + """>" + index.ToString() + "</a> " because dont work

Can you be a little bit more specific? What exactly isn't working?

2 .What do I need to replace this line and work with System.Web.Routing?

Should would replace it with the routed url.

i.e. you said you wanted your URL to be pretty, so you would want to redirect to something like http://localhost/example/9

Where the ASP.Net Routing would take the value of 9, and put it into the right place, placed on the route that you have set up.

Gary