how to connect ASP to MySQL database. I have already install MySQL in my localhost, Add a connection through Data Source (ODBC) in ctrl panel and test connection succeed. Now I want to show the query on my default.aspx page so that I can do the insert / update / delete my table data in MySQL.
View 1 RepliesI'm using an ODBC connection to connect a SQL 2005 database to my ASP.NET app in Visual Web Developer Express. I'm finding that the expected functionality that tutorials review does not work for ODBC connected databases the same way as it does for SQL databases created in the Web Developer. For example, I can't use stored procedures because the option to create one is disabled in the Web Developer, and if I create the stored procedure in SQL Server Management Studio Express, it doesn't show up in Web Developer because Web Developer only finds the system stored procedures, not the user-defined ones. I've seen other cases as well where database management options in Web Developer don't work with ODBC databases.
Am I missing something in my setup, or is there an inherent limitation with ODBC connected databases? Or, is this a limitation with using the Express versions of these development tools?
i have created a login.aspx file in visual web developer .now i want to connect the username and password details to SQL database
View 1 RepliesSystem.Data.Odbc.OdbcException: ERROR [HY000] [MySQL][ODBC 3.51 Driver]Can't connect to MySQL server on '127.0.0.1' (10048)ERROR [HY000] [MySQL][ODBC 3.51 Driver]Can't connect to MySQL server on '127.0.0.1' (10048)
[Code]...
I'm busy working on an ASP.NET Web Application (3.5) and can't seem to connect to a MySQL DB. I first created the entire application using a WinForms template and everything works 100%, but as soon as I move the exact same code to the Web Application, I can't connect anymore. Here's the code:
Code:
public class DBC {
OdbcConnection connection;
public bool CreateConnection() {
try {
string connFormat = "Driver={MySQL ODBC 5.1 Driver};Server=[SERVER];Database=[DBNAME];User=[UID];Password=[PWD];";
connFormat = connFormat.Replace("[SERVER]", Properties.Settings.Default.DBServer);
[Code] .....
As soon as I try to create the new OdbcConnection instance, I get the error:
Code: ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
As noted this works in a WinForms app, and even more strange is that I don't even specify a DSN name...
All I could find from reading through forums all over the internet is suggestions of downgrading the MySQL ODBC driver version, which I'd really rather not...
I have built an ASP.NET classic application that references an ODBC connection to a DBISAM database.
When I try to connect to the same database in a MVC2 application I do not see any option to select an ODBC Data Source.
1. I right-click on my Models folder and select Add -> New Item
2. Choose "Data" on the left panel
3. Select ADO.NET Entity Data Model than click "Add"
Options were:
ADO.NET Entity Data Model
DataSet
LINQ to SQL Classes
SQL Server Database
XML File
XML Schema
XSLT File
4. Select "Generate from database..... click "Next"
5. Here I am presented with a "Choose Your Data Connection" screen. When I click the "New Connection" button I am given a "Choose Data Source" screen.
6. I am only presented with the following options on the "Choose Data Source" screen:
Microsoft SQL Server
Microsoft SQL Server Compact 3.5
Microsoft SQL Server Database File
<other>
7. This is where I expected to see ODBC as one of my options. What do I need to do to access ODBC?
Not sure if this is the best place for this. I am using VWD 2010 express. I want to connect to a MySQL database on my web server at 0000free, a free web hosting site. I'm not exactly sure where to start. I have looked at MySQL for .NET can't make much sense of it. I have been looking for information all over the place maybe someone here can help me.
View 1 RepliesI need to connect to a third-party hosted database. The VPN tunnel is already set up and an IP address has been provided to me, but I'm not sure how to access the database through the tool.
I have tried the Database Solutions tab > Data Connections > and the one listed under this is called "ASPNETD8.MDF", but when I click on this, I get this error message:
"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)"
How to connect Mysql server (free one) with Asp.net 2008.
View 1 RepliesI'd like to connect my Oracle Server Database 11g (in another machine) with the default project of Microsoft Visual Web Developer 2010.
I did :
Start A new Project : ASP.NET Web Application
The design fit very well with my simple needs, so i've modified the css file and some apsx for my project, and i'm trying tu use Oracle instead of SQL-Server
I've downladed ODTwithODAC112012 from the Oracle website, and installed it. First problem i thought that it will recognize Visual Web Developer as a Visual Studio solution, but it doesn't ! so in the Project/Add Class i haven't Oracle.DataAccess
In fact i just want to use the authentification from Oracle to log my user, using my tnsnames.
What i should i do to get it, or do i need to use another way ?
In the Web.config file there's a lots of definition like "provider", that i don't know how to use !! is there a typical way to do with oracle ?
After reinstalling Visual Web Developer 2008 express a few times I still don,t have design view just source view.
View 3 RepliesMicrosoft Visual Web Developer 2008 Express Edition not possible to open Visual Studio?
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i create a asp.net web aplication project, and when i debug it i can see the result on localhost that is ok. but how can i publish this site on the web? there is no publish button ont the build menu and solution explorer menu?
View 2 RepliesI currently doing a website that require to have a report for higher management, but i cant seem to have the crystal report tool in my MS Visual Web Developer.
View 2 RepliesCan I install the 3.5 Ajax Extensions in Visual Web Developer 2008 - Express Edition
If not is there a way I can use the History Control in VWD 2008?
My existing system has Visual Studio 2008 and Visual Web Developer 2010 Express. But Microsoft web installer for Webmatrix has made Wematrix Launch ribbon menu pointing to Visual Studio 2008. How could I make Webmatrix point to Visual Web Express 2010. To make use of IntelliSense and the debugger, I have to manually launch Visual Web Developer 2010 Express.
View 8 RepliesMy code is to update a record if it already exists in database else insert as a new record. My code is as follows:
protected void Button3_Click(object sender, EventArgs e)
{
OdbcConnection MyConnection = new OdbcConnection("Driver={MySQL ODBC 3.51 Driver};Server=localhost;Database=testcase;User=root;Password=root;Option=3;");
MyConnection.Open();
String MyString = "select fil_no,orderdate from temp_save where fil_no=? and orderdate=?";
OdbcCommand MyCmd = new OdbcCommand(MyString, MyConnection);
MyCmd.Parameters.AddWithValue("", HiddenField4.Value);
MyCmd.Parameters.AddWithValue("", TextBox3.Text);
using (OdbcDataReader MyReader4 = MyCmd.ExecuteReader())
{
//**
if (MyReader4.Read())
{
String MyString1 = "UPDATE temp_save SET order=? where fil_no=? AND orderdate=?";
OdbcCommand MyCmd1 = new OdbcCommand(MyString1, MyConnection);
MyCmd1.Parameters.AddWithValue("", Editor1.Content.ToString());
MyCmd1.Parameters.AddWithValue("", HiddenField1.Value);
MyCmd1.Parameters.AddWithValue("", TextBox3.Text);
MyCmd1.ExecuteNonQuery();
}
else
{
// set the SQL string
String strSQL = "INSERT INTO temp_save (fil_no,order,orderdate) " +
"VALUES (?,?,?)";
// Create the Command and set its properties
OdbcCommand objCmd = new OdbcCommand(strSQL, MyConnection);
objCmd.Parameters.AddWithValue("", HiddenField4.Value);
objCmd.Parameters.AddWithValue("", Editor1.Content.ToString());
objCmd.Parameters.AddWithValue("", TextBox3.Text);
// execute the command
objCmd.ExecuteNonQuery();
}
}
}
I am getting the error as: ERROR [42000] [MySQL][ODBC 3.51 Driver][mysqld-5.1.51-community]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order,orderdate) VALUES ('04050040272009',' &' at line 1
The datatype for fields in table temp_save are:
fil_no-->INT(15)( to store a 15 digit number)
order-->LONGTEXT(to store contents from HTMLEditor(ajax control))
orderdate-->DATE(to store date)
I have a problem with debuging my site in Visual Web Developer 2008 via localhost.Every time I click F5 I get the following message: "Unable to Start Debugging on the Web Server - Web Server Could Not Find Requested Resource"I checked all the path to localhost, a version of the framework, Dokuments, Directory security, and all you can check out the web server and everything is as it should be.I even found an article on Microsoft's website: "http://msdn.microsoft.com/en-us/library/dwesw3ee.aspx" which states that re-install Framework and re-install Visual Web Developer.And I made it and still not started to work properly.
I know that Visual Web Developer is a server that is built into it (and it work's fine), but I would still like to be processed debug through a localhost (it's about the IIS within Windows XP).Therefore, I ask for help, I would like to know what I still need to check how I could debug the code within asp.net page because Visual Web Developer does not support the Attach to a Running Process?
i having a windows application and i have Visual Web developer 2008.
i want to just insert only one window from in the application but i cant find any option in add item.
I am trying to put a simple website on my web server. My hosting company only allows .mdb files. When I try to use .mdb files in asp.net visual web developer 2008 I get the following error.
Error: Unrecognized database format 'C:cl2011App_Datachristmas2011.mdb'.
Conenction String:
<connectionStrings>
<add name="ConnectionString2" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|christmas2011.mdb"
providerName="System.Data.OleDb" />
</connectionStrings>
Is it possible to import an animation created by cinema4d to visual web developer 2008?
View 2 RepliesI want to have a vertical splitview and I checked that box in tools=>options=> view
but the split stays horizontal...
How can I have a side to side view of source and design ( I have a wide screen );
I have downloaded, installed, registered and re-installed the above product. When I run the program, I do not have the option to create or open a website. Can anyone tell me why this option is missing?
View 2 RepliesI added a panel with ModalPopupExtender in a web form. Opening this form at Visual Web Developer 2008 Express, only seen ModalPopupExtender, not seen the panel. At Soure, all panel code exists. Why not shown?
View 13 RepliesI am building an internal wep site for my team. I have installed visual web developer express to start with and connected it to an oracle database. I want to use Oraclemembershipprovider option for user login and control. On the Web Site Administration Tool page under Membership Provider, I am getting only one option "AspNetSqlMembershipProvider". However I want to use Oraclemembershipprovider. Can you please help. I am very new to asp.net and visual web developer express.
View 3 Replies