Web Forms :: How To Call SQL Database Connection In .vb File

Apr 30, 2010

I have a simple upload page that will upload a file to a server and when the "upload" button is clicked, the file is uploaded to the server and then a bulk insert command is made from the .vb file. I have the database connection in the web.config file but I don't know where to add the ado connection and command structure in the .vb file. I also don't know where to put the bulk insert. I'm assuming that it goes in the .vb file as well. Here is my .vb file as it stands currently

[Code]....

View 7 Replies


Similar Messages:

VS 2008 - Call Connection String From Webconfig File From Web Form?

Nov 18, 2010

How do I call the connection string in the webconfig file from a web form?

View 4 Replies

Web Forms :: How To Change Database Connection Name In Appconfig File

May 25, 2010

how can I change my database connection name in appconfig file....what is the tag name to it?

View 2 Replies

Web Forms :: ID From Database To Call Specific File?

Mar 24, 2010

I have a web program that creates a url for a file, where it usually calls

item.Url=downfile+"?fileid="+reader["id"];

which save the item url. Which is called up again when trying to access the file (tho only for half a second)

websiteURL/DownFile.Aspx?fileid=8 what I want to do is to make this not so easily changeable. Now I still need the ID from the database to call that specific file. is there anyway I could do this? or is the best option making my ID field a hash and basically unreadable thus making it hard for anyone to guess the fileid. I have tried reading some Encrypt QueryString documents but they don't seem to be what I am looking for, as the url is saved to the item before any QueryString is called.

View 1 Replies

Web Forms :: Connection To Database From Local Visual Studio Not Working - Code In Separate File?

Mar 11, 2010

I recently started NOT putting code in separate file. I am using vb. I am having a problem with my database connection. The live code is working just fine....but when I try to debug locally. i get this error. connection to the database from my local visual studio is not working. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)

<%@ Page Title="" Language="VB" MasterPageFile="~/MasterPage.master" %>
<script runat="server">
Const ConnectionString As String = "Data Source=1234.database.com;Initial Catalog=database_name;Persist Security Info=True;User =user_name;Password=123456"
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
Dim MyConn As New Data.SqlClient.SqlConnection(ConnectionString)
Dim cmd As New Data.SqlClient.SqlCommand("Select count (*) from Classifieds where (ClassifiedCatagory = 'Antiques')", MyConn)
cmd.Connection.Open()
Dim count As Integer = cmd.ExecuteScalar() 'this contains the number of records
Label_Antiques.Text = count
cmd.Connection.Close()

View 4 Replies

Forms Data Controls :: ListView Connection Error - Database Schema Could Not Be Retrieved For This Connection?

Jul 23, 2010

I am using VS2008 and oracle 10g ODP.Net. The oracle database that I used in the connection is working and tested it using sql plus.The connection string when used in a GriDView works perfectly. Now when I created a new listview control with the same connection it gives an error.Database schema could not be retrieved for this connection. Please make sure connection settings are correct and the database is online

Object reference not set to an instance of an object at VSDataObjectSupport (478,6)

View 2 Replies

Web Forms :: How To Access Connection Connection String From Sub Folder Web.config File

Mar 15, 2011

just for my testing purpose i know i can define both the connection's outside in a single web config file by different name's and access them in my front end according to it but what if i want to have seprate for both connection's web.config situation is like this see image so i want to access my connections from second web config file how i can do that.

[Code]...

i tired this but its giving error

[Code]....

View 1 Replies

SQL Server :: Error In Attaching Database File And Creating A New Connection?

Sep 5, 2010

I am having problem when i was trying to attach .mdf file while create a new connection of SQL server, create a new connection of SQL database file and open the database in Server Explorer. I am using VS 2010 Ultimate and SQL Express 2008 R2.

Here are the error message.

1. Attach .mdf in SQL database file and open the database in Server Explorer

2. Create a new SQL server and attach .mdf

View 5 Replies

Security :: SSE Provider Did Not Find The Database File Specified In The Connection String

Jun 10, 2010

i am receiving this error when trying to use my membership provider: After googling the error most peoples problems are fixed by removing the old connection string first but this has not worked for me.

I have used a simple custom memberhip provider with one table.

On shared hosting with 123-reg.

The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file.Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Configuration.Provider.ProviderException: The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file.

Source Error:

[Code]....

Stack Trace:

[Code]....

heres my connection strings im using:

[Code]....

View 5 Replies

Security :: The SSE Provider Did Not Find The Database File Specified In The Connection String

Feb 11, 2011

I have a very basic web site that uses a standard login control. It was original built using ASP.NET 2.0, and when I preformed a few site improvments, VS 2010 upgraded the site to version 4.0. Locally, everything is fine. But live, everything is working except the login authentication. All other pages that use the database work fine.

does the upgrade process affect the database? As this is the only thing I've not replaced on the live server.

The error I get with the login is:

The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file Any thoughts?

View 3 Replies

Configuration :: Give Password In Connection String For Ms Access Database In Configuration File?

May 2, 2010

I have an ms access db file and now i want to use it in my app. i have given like

Provider=MSDASQL.1;Password=pwd123;Persist Security Info=True;User ID=swgp;Data Source=SWGP;Initial Catalog=C:swgp BJswgp

but it is giving error to me.If anybody know how to give this connection string for password enabled ms access database,

View 2 Replies

Visual Studio :: Connection Property Error The Connection Property In The Web.config File Is Missing Or Incorrect In VWD 2010?

Apr 18, 2010

When I open an ASP.NET 3.5 project using VWD2010, I get a prompt error message,"The connection property in the web.config file is missing or incorrect.The connection string from the .dbml file has been used in its place."however, my project works successfully.

View 1 Replies

Web Forms :: Connection With A .txt File?

Jan 8, 2011

i am using visual c#.I've already built a web form in which i ask from the user to fill all the fields in the web form (such as textboxes,dropdownlists etc.).And here is my simple(i guess) problem: i want to make a txt file that contains some information and then to connect this txt file with my web form.I want all the parameters( by saying parameters i mean everything the user inputs in the textboxes etc.) from the web form to connect with the txt file and if the parameters match with what i ask from the user to put in the web forms' fields,i want an other web page to show the inmformation included in the txt file.If anyone understands what my issue is :P , please tell me what exactly do i have to write in the txt file( i mean in which way) and how to connect the txt file with the web form and the final web page.

View 2 Replies

Web Forms :: Modify Database In Connection String

Feb 22, 2012

i need to update only the database name in current connection string in web.config at run-time....

and i need to get the server name , uid , pwd , database   from the current connection string and need to change only the database name 

[URL]

in the above url u r manually assigning the connection string .. which iss not useful to me .  i need to get the connection string values in my code behind and change the database . so is their any way to modify connection string at run time

View 1 Replies

Web Forms :: Display A Record Count From Sql Database Connection?

Oct 29, 2010

sometimes learning asp.net feels so heavy handed compared to some of the general purpose scripting languages like php. for examples, all i want to do is create a sql connection that pulls a row count and displays that number. I don't need a grid, list, detail page, etc., nothing this heavy... a simply query that will display a simple bit of text. for the life of me I can't figure out how to do it. Using these controls, I'm not in the code behind with the query, so I wouldn't attach this to a label (or would i), and there's nothing i see in the toolbox that does what i want. Perhaps i'm too accustomed to php but it feels like with asp.net, major things are simple, and simple things are hard.

View 6 Replies

Web Forms :: Configure Website SQL Connection To Oracle Database?

Dec 22, 2010

I'm following this link [URL] to create a website and configure membership. I'm at the Configuring Membership section and try to use ASP.NET Configuration's Security tab. It has options for connecting to SQL server only. How can I configure it to connect to Oracle database? I want to create webparts and the instructions say it needs SQL server Express. I have VS2010 which comes with SQL Server 2008. I think that is even better. All my applications are using Oracle database.

View 7 Replies

Web Forms :: Change Database Connection From SQL Datasource To Code Behind

Feb 10, 2012

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$appSettings:ConnString%>" SelectCommand="sql query ............."

This is in design and with the above I have

 SqlDataSource1.SelectCommand = "sql query ............. " in code behind

but if i have the connection in code behind. How do I execute

SqlDataSource1.SelectCommand == "sql query ............. "

It without any reader or dataset...

View 1 Replies

Web Forms :: Read CSV File Without Using Oledb Connection?

May 24, 2012

How can i read CSV file without using Oledb connection.

View 1 Replies

Visual Studio :: Error Unable To Add Data Connection. ExecuteScalar Requires An Open And Available Connection. The Connection's Current State Is Closed?

Sep 13, 2010

I'm using Visual Studio 2008, and my database is SQL Server 2000.

I want to add a connection to the Server Explorer in VS. The Data source is Microsoft SQL Server (SqlClient). After entering in all my information and I click Test Connection, it is successful.

But when I click OK, I get the error:

Unable to add data connection. ExecuteScalar requires an open and available connection. The connection's current state is closed.

View 3 Replies

Web Forms :: Change The Connection Between Data Controls And Database Table?

Aug 11, 2010

change the connection between data controls and database table?

View 2 Replies

Web Forms :: Updating Database Name In Connection String In Web Config At Runtime

Feb 21, 2012

My problem is i need to update only the database name in current connection string in web.config at runtime....

this is the sample code .. to update connection string . but it updates the name of connection string  i need to change the database name of connection string !

public static void UpdateConnection(string name, string connString) {
var webConfig = new ExeConfigurationFileMap {
ExeConfigFilename = GlobalSettings.FullpathToRoot + "web.config" };

[Code] ....

View 1 Replies

Code Versus Database - Sequence Of Steps, Call Database Or Check Session Object?

Aug 3, 2010

I have several web sequential pages which will modify a record and its child records in the database, called a "project". Such a project is currently passed between pages using its database ID in the URL parameters.

A project has some information specific to itself, and also consists of one or more Tasks, which each have information specific to itself.

Is it faster (alternatively, more maintainable or more easily understood) to hit the database each time I need to query the same project (and its tasks), or should I query the database once (either once for each page or once for all pages and save to Session) and check the saved object rather than the database?

View 2 Replies

Web Forms :: Encrypt And Decrypt Connection String In Web Config File

May 7, 2015

How can encrypt the web configuration file ... so I don't want the connection name is appeared. How to do ncryption of web config file.

View 1 Replies

Web Forms :: Encrypt Decrypt Connection String In Web Config File?

Nov 29, 2013

I want to encrypt my web config when i deploy it to server so that the username and password of database is secured. I've tried some of the encryption and it did'nt work. here is my code. 

Imports System.Collections.Generic
Imports System.Text
Imports System.Configuration

[Code].....

View 1 Replies

Web Forms :: Call Ext. Js File?

Mar 15, 2010

my aspx file is include in master page.

now i can't call js function which i already include in the file when page is loaded.

page_load (cs file)
Page.ClientScript.RegisterClientScriptInclude(this.GetType(), "1", "test.js");
Page.ClientScript.RegisterStartupScript(this.GetType(), "2", "<script type="text/javascript">testing();</script>");
test.js
function testing(){
alert("test");
}

but an error msg occurs: object expect?

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved