Grid And Details View Not Showing Remote Database Data
Oct 27, 2006
hi,
i have an sql database on my server on the world wide web.
i can make a connection to the database in visual web developer and all the tables etc are shown in the 'database explorer' of visual web developer
when i make the query in visual web developer it does retrieve the data froom the remote server database when i 'test query'.... so looking great!
the connection string in the webconfig file is left as the default
when i run the prgram on my LOCAL HOST with the inbult server that comes with visual web developer it runs fine......
so.....running on my local pc it will connect to the database on my www host server and does display the data from that database.
i need to change the webconfig files path to the connection by default it is |DataDirectory|
if i change this to the path i suspect is correct as this is the connection i use to the database
C:Inetpubvhostsarcvillage.comhttpdocsApp_DataTestdatabase.mdf
when i change the path in webconfig then it stops working on my localhost and the error when i ftp it to my host is:Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed.
any ideas?
Hi ! I have a textbox and a Search button. When the user inputs a value and press the button, i want a datagrid to be filled. The following code runs: Dim connect As New Data.SqlClient.SqlConnection( _ "Server=SrvnameSQLEXPRESS;Integrated Security=True; UID= ;password= ; database=dtbsname") connect.Open() Dim cmd As New SqlCommand Dim valor As New SqlParameter("@valor", SqlDbType.VarChar, 50) cmd.CommandText = "Ver_Contactos_Reducido" cmd.CommandType = CommandType.StoredProcedure cmd.Connection = connect cmd.Parameters.Add(valor) cmd.Parameters("@valor").Value = texto Dim adapter As New SqlDataAdapter(cmd) Dim ds As New System.Data.DataSet() adapter.Fill(ds) GridViewContactos.DataSource = ds GridViewContactos.DataBind() connect.Close() I drag a datagrid on the page and only changed its Id. Into the SQL database the stored procedure is the following: ALTER PROCEDURE [dbo].[Ver_Contactos_Reducido] (@Valor VARCHAR(100)) AS BEGIN SET NOCOUNT ON; SELECT NombreRazonSocial, Nombre, Apellido,TelefonoLaboral, Interno, TelefonoCelular, Email1, Organizacion FROM CONTACTOS WHERE NombreRazonSocial = @Valor OR Nombre = @Valor OR Apellido = @Valor OR TelefonoLaboral = @Valor OR Interno = @Valor OR TelefonoCelular =@Valor OR Email1 = @Valor OR Organizacion= @Valor END When i run the page i can't see the datagrid, and after i enter a text and press the button, nothing happens. What am i doing wrong?? Thks!!
I am looking for a way to create a stored procedure that will show inventory availability. I would like to show the Inventory Name, The Date, and if the inventory is "checked out" using the ID name of the person who has the item.
For example it would look like this:
-------------------------------------------------------------------------------------------------- Inventory Name | 10/24/2015 | 10/25/2015 | 10/26/2015 | 10/27/2015 | 10/28/2015 -------------------------------------------------------------------------------------------------- Laptop | Tom | Tom | Tom | Avail | Avail Projector | Avail | Avail | Avail | Avail | Bob Air Card | Bob | Bob | Bob | Bob | Bob
It seems like I want to do a pivot table but there really is no aggregate so I am not sure what to use.
I have the membership stuff up and running. I've added a field to the membership table called custnmbr. Once a user logs in, I want store his custnbmr in the session and use that to lookup data in another db. ie: Joe logs in and his custnumbr is 001, he goes to the login success page and sees his list of service calls which is: select top 10 * from svc00200 where custnmbr = 001 (the membership.custnmbr for the logged in user) I know how to do this in old ASP using session variables....but I have no idea where to even start with .Net. Many thanks
I have tried just about everything i could find on the internet to fix this. Anyway.....I have a sql databasewith 3 colums: Client ID, Client Name, and Client Address I have no trouble reading the database through the gridview, but when i try to add a script that allows me to add to that database off of my site, I get error after error. Anyone who can figure this out must be a sql genius (or I am a complete idoit). Here is the code I have so far: <%@ Page Language="VB" MasterPageFile="~/MasterPage.master" %> <asp:Content ID="Content1" runat="server" ContentPlaceHolderID="ContentPlaceHolder1"> <script runat="server"> Dim strClient_Name As String Dim strClient_Address As String </script> <asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" DataKeyNames="Client ID" DataSourceID="SqlDataSource1" Height="50px" Width="125px"> <Fields> <asp:BoundField DataField="Client Name" HeaderText="Client Name" SortExpression="Client Name" /> <asp:BoundField DataField="Client Address" HeaderText="Client Address" SortExpression="Client Address" /> <asp:BoundField DataField="Client ID" HeaderText="Client ID" InsertVisible="False" ReadOnly="True" SortExpression="Client ID" /> <asp:CommandField ShowInsertButton="True" /> </Fields> </asp:DetailsView> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:clientInfoConnectionString %>" InsertCommand="INSERT INTO [Clients] ([Client Name], [Client Address]) VALUES (strClient_Name, strClient_Address)" SelectCommand="SELECT [Client Name], [Client Address], [Client ID] FROM Clients"> </asp:SqlDataSource> </asp:Content>
Hi friends how can i access report server database ?I've C# application and i want to develop a screen with a grid that loads all reports created on report server.
am using sql server 2005 standard edition and VS 2005 standard edi.
can someone point me to some sample examples? Thanks for your help
Hi I have an application that I have started to develop. I have successfully set the connection to open the SQL Server database that I created. When I first started on the program, I was able to create Table Adapters by dragging the tables or stored procedures onto the DataSet work surface and going through the configuration process. At one point, however, I stopped being able to see any of my stored procedures in the database view although they are there because when I go to create a new table adapter, I am able to right click and add the new adapter and find the stored procedure in the wizard.Is there any way I can reset this so that my stored procedures are visible again. I have tried refreshing to no avail - and I think this is creating problems in other parts of the application.Any help appreciate.Roger
This is showing the details I am looking for. Is there a way to show the totals for the clients for 418 and totals for 417?
SELECT NAME.Nickname1, NAME_1.Nickname1 AS Expr1, SLPTRANS.ActyExpID, SLPTRANS.TimeSpent / 3600 AS Hours FROM CUSTOMC INNER JOIN NAME AS NAME_1 ON CUSTOMC.RecordIDQ = NAME_1.RecordID INNER JOIN NAME ON CUSTOMC.ControllerQ = NAME.RecordID INNER JOIN SLPTRANS ON CUSTOMC.RecordIDQ = SLPTRANS.ClientID WHERE (NAME.NameType = 0) AND (CUSTOMC.Service_Cont = 'YES') AND (SLPTRANS.ActyExpID = '417') OR (SLPTRANS.ActyExpID = '418') AND (SLPTRANS.StartDate BETWEEN @IncludeStartDate AND @IncludeEndDate)
When using Sql Server Enterprise Manager and viewing a Database / Tables section, most of the tables if not all have a create date of 11/5/2004.Except for one, DNN_Users, has a creation date of 7/10/2007What factor could have caused that create date to have changed?What factors go into the date being set on that column in the database design? Does the date get updated say if I were go go in and change a datatype in a table?
hi, i have done some testing and its only when i put a grid view or any other type of data viewer on the page, and then connect it to the sql datasource that i get an error Line 1: Incorrect syntax near ')'. now i really cant figure out what it is, here is the code i am using SQL data source code : asp:SqlDataSource ID="SQLDS_view_one_wish" runat="server" ConnectionString="<%$ ConnectionStrings:wishbank_DBCS %>" SelectCommand="SELECT [msg], [Date_Time] FROM [tbl_MSG] WHERE (([Activated] = @Activated) AND ([msgID = @msgID]) )ORDER BY [Date_Time] DESC"> <SelectParameters> <asp:Parameter DefaultValue="Y" Name="Activated" Type="String" /> <asp:SessionParameter Name="msgID" SessionField="sWV" Type="String" /> </SelectParameters> </asp:SqlDataSource>
session variable code which sends it to this page protected void GridView1_SelectedIndexChanged(object sender, EventArgs e) { GridViewRow row = GridView1.SelectedRow; Session["sWV"] = row.Cells[1].Text; Response.Redirect("www/viewwf.aspx"); }
if you have an idea please let me know as im stuck!
Inside my gridview, the user can key in new record, delete record and update record. but dont know why my insert function cant work out and i dunno why this is happen? Can somebody help me out with this?Thanks My Code:<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"InsertCommand="INSERT INTO [rest_info] ([resname], [menu], [price], [date]) VALUES (@resname, @menu, @date, @price)"<InsertParameters> <asp:Parameter Name="resname" Type="Char" /> <asp:Parameter Name="menu" Type="char" /> <asp:Parameter Name="price" Type="Decimal" /> <asp:Parameter Name="date" Type="datetime" /> </InsertParameters></asp:SqlDataSource>
i seem to have problems with my grid view not displaying anything when if i test my SQLDataSource, it shows me rows of data.i seem to have this problem only with my Stored procedure, or when i change my Database structure, like add fieldsHere is my procedure: can i do this? select a row and also return a varchar?ALTER PROCEDURE dbo.SelectUpload ( @FileName varchar(50), @Return varchar(MAX) = NULL OUTPUT ) AS SELECT * FROM Uploads WHERE FileName = @FileName
RETURN SELECT WebPath FROM Uploads WHERE FileName = @FileName
Hi all,I asked a similar question a few weeks ago but I didn't explain myself to well so I was hoping for some more input.I have created a webpage in Visual web developer that contains a gridview that points to an SQL table.All works well as far as searching the table and sorting. The SQL table itself is Droped ( deleted ) and then re-created every 1 minute from a query to a linked DB2 database so that we have a "live" table of our DB2 system but in SQL.....However,There is now a requirement to be able to ADD data to this SQL table. eg: a comments field.. from the website.My procedure for re-creating the SQL DB is now useless as any data added through the website would be lost when the table gets re-created.What is the best way for me to achieve a permanent table in SQL that gets updated from the Linked server DB2 but that I can also add comments from the front end (Website Gridview)..I'm assuming some sort of update query and a join to a seperate, permanent table that contains the comments?.Please help. Ray..
hiii, i am using asp.net 2005 and sql server 2005...i hav a page in which i have used gridview and sql data source..i have written the update command for the same..the problem is when i add the where clause in the query i get an error ,,,,here is the code
UpdateCommand="UPDATE SMEtre_Master SET FirstName =@FirstName, LastName =@LastName, Type_of_SME =@Type_of_SME, Agency_Name =@Agency_Name, Email =@Email, Address =@Address, Phone =@Phone, Mobile =@Mobile, Fax =@Fax, Experience =@Experience, City =@City, State =@State where SME_Id=@SME_Id"
I put a grid view on a web form ,when I run it -the SELECT, EDIT works the UPDATE,DELETE makes an error although I use the sama data,I added the error : Anyone can help?
Server Error in '/CrystalReportsWebSite1' Application.
The data types text and nvarchar are incompatible in the equal to operator. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: The data types text and nvarchar are incompatible in the equal to operator.Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace:
I have gridview bound with SqlDataSource control. One of the grid columns is a dropdown list which is populated programatically, (the gridview has template column with edittemplate field with dropdown list), dropdown Value contains of course collection of IDs.Please tell me how to declare UpdateCommand which will update the row with the dropdown list. The problem is with parameter regarding the column with dropdown list. When i declare this parameter and bind it to SelectedValue property of the dropdownlist from edittemplate tag - it doesnt work, because datasource control cannot see this dropdown list. So, how am i supposed to declare the ID of the row being updated in <updateParameters>? Thanks in advance!
Hi there. I looked through many other posts describing scope_identity but I am trying to achieve the same thing from the code behind. i.e. I need to some how call a method to execute the insert command and then return the ID so I can update other tables with this value. I was going down the road of something like: addnew as sqldatasource = new sqldatasource addnew.insertcommand = "Insert into....; def @NewID as scope_identity" addnew.insert()
The problem is I don't know how to add a output parameter using VB or how to retrieve it. Any help would be much appreciated, this is doing my head in.... Doug.
I have consistent column names that load into a grid view. I now need to change the names in the grid view programatically. I was originally trying to get cute with SQL to do this, but I've been told my below solution will not work and I'm better off to do this in the presentation layer. If this is true, remember I'm still wet behind the ears here...how do I do this in vs2005? Here's my post to the SQL devs to give you an idea what I'm trying to do. I have a query that grabs fields from a denormalized table. The result is column names Week1, Week2, Week3....Week26. Users want to see the actual date instead of Week#. So I have a table (lkpdatecaptions ) that contains the fields "fldfieldno" and "Fldcaption". fldfieldno Fldcaption----------- --------------11 9/07/200712 9/14/200713 9/21/2007So fieldno 11 represent week1 and so on. So my hope is to update the alias with a query like: Select fldcaption from forecast.tlkpdatecaptionswhere fldfieldno = 11That quey returns the value of 9/7/2007 and is the value I need to represent the coumn alias name.My current query looks like this:SELECT SUM(forecast.tblforecastdenormalized.fldwk01) AS WEEK1,So can I do something like the following?SELECT SUM(forecast.tblforecastdenormalized.fldwk01) AS (Select forecast.tlkpdatecaptions.fldcaption from forecast.tlkpdatecaptions where fldfieldno = 11), ...
Hello,I have inserted a drop down list in my Edit template of Grid view. This DDL should control the User_ID who is responsible for the Computer being edited. However I want it to display the User Names rather than the user IDs. I have a COMPUTERS and a USERS table. They are related by having User_ID in both. Below is my grid view with the parts i feel relative highlighted in bold:<asp:GridView ID="GridView1" runat="server" AllowSorting="True" AutoGenerateColumns="False" DataKeyNames="Computer_ID" DataSourceID="SqlDataSource1" CellPadding="4" ForeColor="#333333" GridLines="None"> <FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" /> <RowStyle BackColor="#F7F6F3" ForeColor="#333333" /> <Columns> <asp:CommandField ShowEditButton="True"/> <asp:BoundField DataField="Computer_ID" HeaderText="Computer_ID" InsertVisible="False" SortExpression="Computer_ID" ReadOnly="true" /> <asp:BoundField DataField="Computer_Name" HeaderText="Computer Name" SortExpression="Computer_Name"/> <asp:BoundField DataField="Manufacturer" HeaderText="Manufacturer" SortExpression="Manufacturer"/> <asp:TemplateField HeaderText="User Name" SortExpression="Name"> <EditItemTemplate> <asp:DropDownList ID="DDL_Name" runat="server" DataSourceID="SQLDataSource2" DataValueField="User_ID" SelectedValue='<%# Bind("User_ID") %>'></asp:DropDownList> </EditItemTemplate> <ItemTemplate> <asp:Label ID="lblName1" runat="server" Text='<%# Bind("Name") %>'></asp:Label> </ItemTemplate> </asp:TemplateField> </Columns> <PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" /> <SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" /> <HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" /> <EditRowStyle BackColor="#999999" /> <AlternatingRowStyle BackColor="White" ForeColor="#284775" /> </asp:GridView> <asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="Data Source=.SQLEXPRESS;AttachDbFilename=C:AjaxControlToolkitWebSite1App_DataAssetDatabase.mdf;Integrated Security=True;User Instance=True" ProviderName="<%$ ConnectionStrings:AssetDatabaseConnectionString.ProviderName%>" SelectCommand="SELECT * FROM USERS" > </asp:SqlDataSource> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="Data Source=.SQLEXPRESS;AttachDbFilename=C:AjaxControlToolkitWebSite1App_DataAssetDatabase.mdf;Integrated Security=True;User Instance=True" ProviderName="<%$ ConnectionStrings:AssetDatabaseConnectionString.ProviderName%>" SelectCommand="SELECT COMPUTERS.Computer_ID, USERS.User_ID, COMPUTERS.Computer_Name, COMPUTERS.Manufacturer, USERS.Name FROM COMPUTERS INNER JOIN USERS ON COMPUTERS.User_ID = USERS.User_ID" UpdateCommandType="StoredProcedure" UpdateCommand="StoredProcedure1" > <UpdateParameters> <asp:Parameter Name="Computer_ID" Type="Int32" /> <asp:Parameter Name="User_ID" Type="Int32"/> <asp:Parameter Name="Name" Type="String" /> <asp:Parameter Name="Computer_Name" Type="String" /> <asp:Parameter Name="Manufacturer" Type="String" /> </UpdateParameters> </asp:SqlDataSource> <br /> <br /> </form></body></html> THANKS =]
I have a database available and it is in live production.
I want to show only three tables in the front end. asp.net application in dropdown menu. I checked the internet and found only query for seeing all the tables from the DB.
Please may I have your assistance with the following I’m struggling to view the transaction log for a database. I’m using the following command structure
DBCC log ( {dbid|dbname}, [, type={-1|0|1|2|3|4}] ) PARAMETERS: Dbid or dbname - Enter either the dbid or the name of the database in question.
type - is the type of output:
0 - minimum information (operation, context, transaction id)
1 - more information (plus flags, tags, row length)
2 - very detailed information (plus object name, index name, page id, slot id)
3 - full information about each operation
4 - full information about each operation plus hexadecimal dump of the current transaction log's row.
-1 - full information about each operation plus hexadecimal dump of the current transaction log's row, plus Checkpoint Begin, DB Version, Max XACTID
Which I got from a web site, however the output does not make sense to me
Ideally I would like to analyse which SQL insert commands are predominantly using the log file
Any ideas how to do this or a tool that u recommend
I have a client site running SQL 2000. It seems some data rows havebeen deleted and several tables have been dropped. I have a current dbbackup which contains a 34GB log file, but I don't know how to view it.Is there any way to search through the log file and determine when thedata was lost or what process/user dropped the tables?Thanks,Tull.
Good dady to everyone, can someone help me with the code in item updating in detailsView, here is my fields ID w/ Primary Key, LastName, FirstName, MiddleName, Address,TelNo,CelNo, EmailAddress, Nationality, [Marital Status], Gender, Age, BirthPlace, BirthDate im using ms access database and microsoft visual studio here is my code pls help me... good dady to everyone, can someone help me with the code in item updating in detailsView, here is my fields ID w/ Primary Key, LastName, FirstName, MiddleName, Address,TelNo,CelNo, EmailAddress, Nationality, [Marital Status], Gender, Age, BirthPlace, BirthDate im using ms access database and microsoft visual studio here is my code pls help me... using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using System.Data.OleDb; public partial class Details : System.Web.UI.Page {string stcron = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=C:\Database\db1.mdb;Persist Security Info=False"; System.Data.OleDb.OleDbConnection cn = new System.Data.OleDb.OleDbConnection();System.Data.OleDb.OleDbDataAdapter da = new System.Data.OleDb.OleDbDataAdapter(); System.Data.OleDb.OleDbCommand dc = new System.Data.OleDb.OleDbCommand();protected void Page_Load(object sender, EventArgs e) {AccessDataSource1.DataFile = ConfigurationSettings.AppSettings["dbLocation"].ToString(); cn = new System.Data.OleDb.OleDbConnection(stcron);DataTable dt = new DataTable(); int ID = Int32.Parse(Request.QueryString["rowID"]);AccessDataSource1.SelectCommand = "Select * from tblUser where id=" + ID + "";FormView1.DataSourceID = "AccessDataSource1";
I'm some what of a noob when it comes to ASP.NET 2.0 and SQL Server 2005 Express editions, so please bare with me. I have created a basic database that is only one table. One of the fields is LogPicture with type of image. I just want to go into the table and manually place a picture in the table, but it seems like I can not get the format down. I have tried including the picture I want into the project, but no dice. I've also tried putting the physical pathname (on the harddrive) and the web address of this field in there. Suggestions please?
I'm a new user to vwd. If I use a details view control on my page, I have noticed that the "New" link is not visible unless there is at least one record in the table. Is there any way of making it visible where there aren't any records?My web pages are currently hosted at vwdhosting. I have uploaded my database with the record structure onto the web site and I am using a remote connection string to access it. I have had users updating data in another table on the remote database. If I add records to my new table locally and upload the database to the remote site, all the data that my users have been adding will be lost. So, if I can't add my first record using a control on my web page when there are no records in the table, should I be doing it programmatically? If so, how?Thanks,Julie
I am replicating a couple of SQL2K databases via transactional rep and remote 2K distributor to 1 SQL2K5 database.
I want the distributor to email me when/if any of the agents fail etc. In order to set this up, I think that I need the SQL Server service to use a domain account (from error messages that I have been getting). It is currently using a local system account (it was a test box in a previous life).
I have tried this briefly, and found that it lost the publisher details in the replication monitor. Can anyone tell me what the implications for changing the SQL server service user and password are? Am I going to have to tear down and rebuild replication? The SQL Server Agent is fine - I am trying to get the two services in sync.
Any idea why I cannot see (in Enterprise Manager) all the coulmns of a selected table? All I get is * all columns - not each one, meaning I cannot select individual columns in my new view. Could it be the version? I am running SQL 7.0 SP1
I building some reports with SSRS, and showing data in a table. The table has one Details row that forms at the end multiple rows with the tree view (+ and -).
Is there a way to open the tree view upwards and not downwards so that the children of level 2, 3 etc come over the parent row?
I've goggled it everywhere, but I don't seem to find the answer. If anyone could help me out, I would appreciated.
