This is just an amazing article – I wonder why I first came across it now. I am new to jQuery, so do you have any idea of how to add paging numbers – e.g. something like:

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in C# I would do something like this:
rowCount = rowCount / pageSize + (rowCount % pageSize != 0 ? 1 : 0);

I am using the following code

$(“#btnSaveQry”).click(function (e) {
var query = $(“#txtQueryBox”).val();
$.ajax({
type: “POST”,
url: “SteamTools.asmx/getRecord”,
data: “{‘strSqlQuery’: ‘” + query + “‘}”,
contentType: “application/json; charset=utf-8″,
dataType: “json”,
success: function (msg) {
if (msg.d != “”) {
var again = true;
while (again == true) {
var answer = prompt(“Please enter a name for your query”, “”);
if ($.trim(answer) != “”) {
$(“#myHiddenElement”).val(answer);
again = false;
}
else {
if (answer == null) {
return false;
}
alert(“Query name required”);
again = true;
}
}
return true;
}
else {
alert(“Invalid query. Please make sure the query being saved is a valid SQL query”);
e.preventDefault();
return false;
}
},
error: function () {
alert(“Invalid query. Please make sure the query being saved is a valid SQL query”);
e.preventDefault();
return false;
}
});

});

Protected Sub btnSaveQry_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSaveQry.Click
If Session.Item(“Pin:”) Is Nothing Then
Try
Dim fullID As String = HttpContext.Current.User.Identity.Name
fullID = fullID.Substring(fullID.LastIndexOf(“\”) + 1)
Session.Add(“Pin:”, fullID)
Catch
ClientScript.RegisterStartupScript(Me.GetType(), “noSession”, SteamTools.MBox( _
“Session timed out. Please go back to the STEAM page and click the ‘Admin’ button.”))
Response.Redirect(“default.aspx”)
Return
End Try
End If

Try
‘check if the name has already been used by this user (can’t have duplicate names by the same user)
Dim dr As SqlDataReader = SteamDB.getRecordSet(“SELECT Query_Name FROM Steam_Queries WHERE PIN=” & Session.Item(“Pin:”), pubStrReqConn)
While dr.Read
If SteamTools.DecodeQuotes(dr.Item(“Query_Name”)).ToUpper = myHiddenElement.Value.ToUpper Then
ClientScript.RegisterStartupScript(Me.GetType(), “sameQryName”, SteamTools.MBox( _
“You already have a query saved under this name. Please choose a different name”))
dr.Close()
Return
End If
End While
dr.Close()
SteamDB.saveRecord(“INSERT INTO Steam_Queries (PIN,Query_Name,Query) VALUES (‘” & Session.Item(“Pin:”) & “‘,’” & SteamTools.EncodeQuotes(myHiddenElement.Value) & “‘,’” & SteamTools.EncodeQuotes(txtQueryBox.Text) & “‘)”, pubStrReqConn)
SteamDB.addToLog(Session.Item(“Pin:”), False, “Saved a query”, pubStrReqConn)
ClientScript.RegisterStartupScript(Me.GetType(), “savedQry”, SteamTools.MBox( _
“Query saved successfully”))
fillQueryList()
btnQry_Click(sender, e)
Catch ex As SqlException
ClientScript.RegisterStartupScript(Me.GetType(), “errorQry”, SteamTools.MBox( _
“Error saving query”))
SteamDB.addToLog(Session.Item(“Pin:”), True, “Error saving query. ” & ex.Message, pubStrReqConn)
Return
End Try
End Sub

The issue is the server click is executed first than teh success function of ajax call. How to execute the ajax Success function and then the server click event.

Thanks,

If you want client-side paging, check out the TableSorter plugin.

For server-side paging, you would add click handlers to the thead cells, add a “sort order” parameter to the service method, and update the service method’s LINQ statement to order the result before applying the paging.

You also might be interested in plugins like jqGrid and DataTables.

It was the nice article to learn. However i have one thing can we do sorting also? Did you wrote somewhere about sorting like you did paging?