I have this in an ajax update panel so would hope I would get an asyncronous update (perhaps I am wrong in my understanding of the call back).
Code is below: Ultimately what I am aiming for is to have any changes in the database (accessed by a different application) cause the refresh of a Grid View on the web page.
So, in order to fix your code, you can either: -Share the same Sql Command object in the code that gets the data and the one that constructs the dependency -Execute the Sql Command in your Get List SCD() method. I can set all other attributes or even create new ones using this Tag object but it does'nt work for the style attribute at all. If I can't set the style attribute in my custom contr... Erros Invalid reference to object / Adding reference to object / Invalid server ID in backlink obituary is purged --____SAPVXZPASDOFICLTZFCS____ Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable hi their, I have a customer who gets a lot of the above error messages. The Invalid Reference to Object is shown on User Object, simular to the = "Adding reference to object".=20 Their are 3 Netware Servers in the Network, and 2 of the are a 2 Node = Cluster. Gridview Search Without Object Datasource Filter Parameters Gridview Search Without Object Datasource Filter Parameters Couple weeks ago I read a article about highlighted search in Gridview ( and in my project I used things I learned but now things changed I have a gridview and in code I give its datasource so because I dont use any objectdatasource I dont know where to write my filtering parameters. I am using LINQ to stored procedure on context class .
Object Datasource and Custom Object Hey, I have an object datasource that populates a detailsview. the other way I suppose is to itterate through all the controls within in it? I'm thinking, it will be a timinge issue that the server cannot backlink = or sync the Database? Is there anyway to use filtering without objectdatasource, or is there a way to give objectdatasource an source then bind it to my gridview. on Business Layer I define a partial class in which I define all functions to Select, Insert, Update and Delete.
Perhaps I need to add an Async Call Back handler but it's been a while since I played with that... Normally I would implement caching in my BLL so that it is not specific to any database provider.
However, the Sql Cache Dependency does offer me the benefit of invalidating my cache when the database table changes outside of my web application.
Hello everyone, I am trying to employ the new functionality behind the Sql Cache Dependency. I have not put anything in web.config except for the connection string in the ownerid) Also, the first way I tried, which would be the preferred way is to used a Stored Procedure instead of the inline SQL.
Site Map Resolve, Address Of Add Dyna Node Sql Dependency. Asp Net_Sql Cache Tables For Change Notification WITH (NOLOCK) WHERE table Name = @table Name) IF NOT EXISTS (SELECT table Name FROM dbo.
but the data remains stale i granted notification permissions to any user i could think of (at least i believe i have). Asp Net_Sql Cache Tables For Change Notification RETURN 0 GO /****** Object: Stored Procedure [dbo].[Asp Net_Sql Cache Update Change Id Stored Procedure] Script Date: 07/04/2009 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE PROCEDURE [dbo].[Asp Net_Sql Cache Update Change Id Stored Procedure] @table Name NVARCHAR(450) AS BEGIN UPDATE dbo.
i would note that i did not find in my sytem any type of user/login called aspnet or the like, if that means anything. Asp Net_Sql Cache Tables For Change Notification WITH (ROWLOCK) SET change Id = change Id 1 WHERE table Name = @table Name END GO /****** Object: Stored Procedure [dbo].[Asp Net_Sql Cache Un Register Table Stored Procedure] Script Date: 07/04/2009 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE PROCEDURE [dbo].[Asp Net_Sql Cache Un Register Table Stored Procedure] @table Name NVARCHAR(450) AS BEGIN BEGIN TRAN DECLARE @trigger Name AS NVARCHAR(3000) DECLARE @full Trigger Name AS NVARCHAR(3000) SET @trigger Name = REPLACE(@table Name, '[', '__o__') SET @trigger Name = REPLACE(@trigger Name, ']', '__c__') SET @trigger Name = @trigger Name '_Asp Net_Sql Cache Notification_Trigger' SET @full Trigger Name = 'dbo.[' @trigger Name ']' /* Remove the table-row from the notification table */ IF EXISTS (SELECT name FROM sysobjects WITH (NOLOCK) WHERE name = 'Asp Net_Sql Cache Tables For Change Notification' AND type = 'U') IF EXISTS (SELECT name FROM sysobjects WITH (TABLOCKX) WHERE name = 'Asp Net_Sql Cache Tables For Change Notification' AND type = 'U') DELETE FROM dbo.
I know how to update the changes using a BLL method like so: public static Update User(string Username, string Surname); However I would like to use the objects update() method ive created that essentially calls: public static Update User(User user); The question is, how do I access the fields that are contained within the details view? My code: //No objectdatasource how can I conduct a search? Da..2.x support object datasourcedoes 2.x support object datasource thanks vsv No. Object to Object Initialization in C#Hi, I want to Initialization the the base class object to derived class object. When I am binding BLL class to Object Datasource only Select function is showing in Object Data source .
That is something we are looking at for version 3.0. please provide me way to bind buisness class to object datasource Please remember to mark the replies as answers if they help . Net objects Hi I=92ve been testing datawindow for our company by building a small working application using the Datawindow . It works great (both from the VS interface and the compiled solution .exe) and was easy to create. Net 2.0 Web application using is unable to create object of another dll writen in C# 2.0 Hi, I habe created one web application using which is adding reference of dlls written in C# and 2.0.