C# - Displaying Mysql Table With Asp

Feb 19, 2011

I want to display a table from an mysql Db with asp.net. What do you suggest is the best way to to this? I'm new to mysql with asp.net.

View 1 Replies


Similar Messages:

Databases :: Automatic Transfer Data From One Table To Another Table In Mysql?

Sep 6, 2010

i done one web application in this application i need to transfer the data from one table to another automatically when the time is 10.00PM. i need to write this function sepearte time function not in page load function.the user select any of page the data should be transfer from one to another without page load only using time control function..

View 5 Replies

Databases :: Using Mysql Installed Mysql And Mysql Net Connector?

Dec 26, 2010

i was just using mysql i installed mysql and mysql net connector. its installed successfully but unable tp add to references.

View 3 Replies

Databases :: Why Are The Table Columns Different From MySQL Then With MS SQL

Sep 9, 2010

I try to work with MYSql (because it's free) and I saw that the colums are different then when they are exployed in MS SQL?

Why is this? The most strange differents is that in MySQL there is no applicationId in the membership table.

This differents in tables cost me more time to do a export and import from MS SQL to MySQL.

View 1 Replies

VS 2010 - How To Set Primary Key In New MySQL Table

Jun 20, 2012

I have a data connection to an existing MySQL database. The database has various tables. I am creating a new table, and want to set the ID field to be the primary key. I can not see a way of doing this inside Visual Studio. I saw one suggestion to right click on my ID field in either the Server Explorer or XSD and select Set As Primary Key (or something like that), but I don't have that option displayed.

View 4 Replies

How To Insert Bulk Data Into Mysql Table At Once

Jun 1, 2010

I have a requirement that I need to read an excel sheet using asp.net/C# and insert all the records into mysql table.The excel sheet consists of around 2000 rows and 50 columns. Currently,upon reading the excel records ,I am inserting the records one by one using a prepare statement into mysql table.But its taking around 70 secs to do so because of the huge data.

I've also thought of creating a new datarow, assigning values to each cell,adding the resulting datarow to datatable and finally calling dataadapter.update(...).But it seems to be complex because I got around 50 columns and hence I'll have to assign 50 values to the datarow.

View 1 Replies

Databases :: Create Table From Mysql Database

Jun 5, 2010

i am very new to the programming and also asp.net. i have an assignment to create a table on webpage the information is coming from mysql database.

View 2 Replies

Databases :: Create Back Up MySql Table

Sep 1, 2010

how can i create a backup table for my MySql base table.my base table name is FAB when ever user store the data into FAB table same records should be stored into back-up table automatically.how can i acheive this.i am really thank full to you if any one provide me solution.

View 3 Replies

Databases :: Maintain History Of MySql Table From ASP

Feb 5, 2010

I have applied audit trail to my webform/table its working fine.I am able to maintain the History(action,action_date) of the MySql database table from ASP.net but I want to save user name i.e action_by too so i will have history of who changed the data and when, how can i acheive to save username in history table.i have login webform in my application. History MySql Table.

View 1 Replies

Implement Session And Retrieve From Mysql Table?

Mar 21, 2011

How do I implement this session: (UserID is part of the login table)

Session["UserID"]="usrName";
Into this code?
using System;
using System.Data;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.Odbc;
using System.Data.SqlClient;
public partial class Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
Login1.Authenticate += Login1_Authenticate;
}
protected void Login1_Authenticate(object sender, AuthenticateEventArgs e)
{
//database connection string
OdbcConnection cn = new OdbcConnection("Driver={MySQL ODBC 3.51 Driver}; Server=localhost; Database=gymwebsite; User=x; Password=x; OPTION=3;");
cn.Open();
OdbcCommand cmd = new OdbcCommand("Select * from User where username=? and password=?", cn);
//Select the username and password from mysql database in login table
cmd.Parameters.Add("@username", OdbcType.VarChar);
cmd.Parameters["@username"].Value = this.Login1.UserName;
cmd.Parameters.Add("@password", OdbcType.VarChar);
cmd.Parameters["@password"].Value = this.Login1.Password;
//use asp login control to check username and password
cmd.Parameters.Add(new OdbcCommand("@UserID", 'id.int'));
OdbcDataReader dr = default(OdbcDataReader);
// Initialise a reader to read the rows from the login table.
// If row exists, the login is successful
dr = cmd.ExecuteReader();
int id = cmd.Parameters["@UserID"].Value;
Session["UserID"]="usrName";
if (dr.Read())
{
e.Authenticated = true;
Response.Redirect("UserProfileWall.aspx");
// Event Authenticate is true forward to user profile
}
}
}

I need to be able to retrieve the correct UserID when some one inputs there username and password upon login and then some how retrieve it on a new page something like this to retireve it but unsure?

string usrName = Convert.ToString(Session["UserID"]);

I just dont know how to add the first part, the session into my login code so I can some how store the UserID in my session but also retrieve the correct UserID from the submitted data that takes from my mysql login table.

View 1 Replies

Trying To Configure ListView - SqlDatasource For A MySql Table?

Jun 9, 2010

i'm using ASP.NET + a MySql Db. I'm trying to configure a ListView so i've written:

<asp:SqlDataSource ID="dsDatiUtente" runat="server" ConnectionString="Server=12.28.136.29;Database=mydb;Uid=m111d1;Pwd=fake;Pooling=false;"
ProviderName="MySql.Data.MySqlClient"
SelectCommand="SELECT * FROM user WHERE idUser=@IdUser"
/>
At the beginning of my aspx page i've added
<%@ Import Namespace="MySql.Data.MySqlClient" %>

But if i click to the sqldatasource and click "Refresh Schema" i got this error:

"Unable to retrive schema.... Unable to find the requested .Net Framework data provider" For instance, i've installed it , but i've also uninstalled old version, then installed new versions. In my project i simple copy Mysql dll into "bin" folder, then add a reference to that dll. I'm not sure is the corrected way...

I need to have the "refreshed schema" to permit vs.net to build automatically my listview ... if i can't to "auto build" listview, i have to write all code by hand, and it is a too expensive work me :(

View 2 Replies

Display The Mysql Table's Contents Into Gridview?

Jan 12, 2011

what can I do when my all database table's name into dropdown list & when i select or click the table name from dropdown list display the whole field into the gridview dynamically.

View 3 Replies

Databases :: Make Table Available To All Users In MySql?

Nov 9, 2010

I'd like to have to two tables Countries and states and make it so that any MySql user can access them for the purpose of building databiund drop down lists. What permissions do I need to assign the tables or what's the best way to do this?

View 1 Replies

Databases :: Delete Duplicate Records From MySQL Table?

Sep 20, 2010

I have Revision column in Quote table with time stamp (MySql table) now i am viewing the entire date and time my end user want to view only Date he doesnot want to see time how can i pull only date.i am displaying revision column in two ways one in grid view and another one in field value

Query in my Grid view

Dim query As String = "SELECT QuoteNumber,Revision,Vendor,PartNumber,status,Customer,Requestor from quotes"

On select check box in grid view, filed values will be loaded with data.

field value

txtRev.Text = dt.Rows(indx)("Revision").ToString()

View 3 Replies

Databases :: Automatic Insert Data To Mysql Table?

Sep 3, 2010

Actually i need to transfer data from one table to another table in mysql with codition of Time.for example i need to transfer data at 10.00am when user login at 10.00am it must be insert into another data table.. if anybody know time control

View 2 Replies

Databases :: MySQL And Asp Table Adapters - Error When Trying To Use Subquery

Nov 1, 2010

I have been trying to create a sql statement that uses a subquery to join 2 oracle tables to create a strongly typed table adapter. For example:

Select productName, (select categoryName from categories where categories.category_id = products.category_id) as Category from Products

The ASP .Net tutorial I am working through recommends using subqueries instead of joins for the insert, update and delete commands to be automatically generated by Visual Studio 2010. When I click Finish in the table adapter wizard I get the following error (I am using MySQL version 5.1 and the MySQL Data Connector 6.3.5)

Generated SELECT statement.
Error in SELECT clause: expression near 'SELECT'.
Error in SELECT clause: expression near 'FROM'.
Missing FROM clause.
Error in SELECT clause: expression near','.
Unable to parse query text.

View 3 Replies

C# - RROR [HY000] [MySQL][ODBC 3.51 Driver][mysqld-5.5.9]Not Unique Table

Mar 23, 2011

Problem in my sql syntax I get the error:ERROR [HY000] [MySQL][ODBC 3.51 Driver][mysqld-5.5.9]Not unique table/alias: 'WallPosting'

string theUserId = Session["UserID"].ToString();
using (OdbcConnection cn = new OdbcConnection("Driver={MySQL ODBC 3.51 Driver}; Server=localhost; Database=gymwebsite2; User=x; Password=x;"))
cn.Open();
using (OdbcCommand cmd = new OdbcCommand("SELECT WallPosting.Wallpostings FROM WallPosting LEFT JOIN WallPosting ON User.UserID = WallPosting.UserID WHERE
[code]...

View 3 Replies

Retrieving Auto-incremented Column Value From MySQL Table WITHOUT Using Stored Procedure?

Jan 21, 2010

I a function that used a mySQL Data Adapter and inserts a new row.

I want the function to return the value of the auto-incremented column of the updated row.

Public Function addRow(ByVal colA as String, ByVal colB as String) As Integer
Dim dbConnection As New MySqlConnection("server=xxx; user id=xxx; password=xxx; database=xxx; pooling=false;")
Dim dbDataAdapter As New MySqlDataAdapter("SELECT * FROM table", dbConnection)

[Code].....

The "Return..." line doesn't work and don't know what the correct code would be.

View 3 Replies

Mono + Mysql = Slow - Inserts 26,000 Records Into A Mysql Database

Dec 16, 2010

Why does a very simple script which inserts 26,000 records into a mysql database (myisam, no transactions) take 13 seconds in the php implementation, and then 35-50 seconds using mono+mysql connector? I thought asp.net was faster than php? Could the problem be the mono mysql connector is "platform independent", so the performance just stinks? or does asp.net suffer more overhead than php when it comes to executing each query? Aren't there any native linux binaries for mysql connector for mono that may be faster?

View 1 Replies

MVC :: Displaying A Table In A ListView?

Nov 5, 2010

I am passing the table name to the controller. The controller forms an ITable object from the database and passes it to the view.

ITable table = (ITable)energyDB.GetType().GetProperty(tableName).GetValue(energyDB,null);

Now my question is : 1. How do I display this ITable in a ListView?

2. Would it be a better idea to populate a ListView with the data from the table in the controller and then pass the ListView to the view?

int count = 0;
foreach (DataRow row in table) {
string []ar=Array.ConvertAll<object,string>(row.ItemArray,p=>p.ToString());
ListViewDataItem item = new ListViewDataItem(count,count);
count++;
item.DataItem = ar;
tableView.Items.Add(item);
}

how to display the data in a ListView.

View 1 Replies

Databases :: MYSQL Using VB With VWD2008 For MYSQL Data Transactions

Jan 11, 2010

I have used ASD.NET code using SQL Database for Transaction operation successfully. By changing the Database Code to interface with MYSQL an Error occurs. If I remove the Transaction Code from within the the application, it works OK by displaying the MYSQL data (Read Only) in the layout of the application. I am using Mysql Essential-4.1.22-win32 and MYSQL Connector ODBC-3.51.2. My objective is to EDIT the MYSQL Data.

View 8 Replies

Way To Create A Row In An ASP Table Displaying The Filter

Jun 8, 2010

making my own filter page for a gridview and have ran into. When the user clicks on the add filter button, I create a row in an ASP table displaying the filter. The filtering works correctly and adds the row to the table. But att the last cell is a button that is created when the row is added to delete the filter. For some reason the delete button will not fire the event ive created for it. Any suggestions? Code that creates the tablerow and button.
private void BindDtToTable()
{
// Get the DataTable from Session
DataTable dt = (DataTable)Session["MyDt"];
// Loop through the rows
foreach (DataRow dr in dt.Rows)
{
// Create a table row
TableRow tr = new TableRow();
tr.ID = dr["id"].ToString();
[code]...

View 3 Replies

Displaying The Html Table As A Pdf Document?

Aug 28, 2010

well the question is simple but i searched all over, found crystal reports found many tools

but the problem is

i cannot use an other tools, or libraries other then the default with vs08 sp1

i cannot use crystal reports, as its datasource is dataset or xml none of which is there

my page on users click of button generates a html table and info within using c# code behind (i.e. at runtime) so how to write this stream to browser such that it becomes a valid pdf file?

View 4 Replies

Displaying Database Records In Table

Nov 9, 2011

I am doing a project where I need to be able to pick a records from a dropdown list and then have the rest of the records in the database display below in a table.

I attached an image of what i have so far which is the dropdown box and the table of data, but whenever i pick another item from the dropdown box it doesnt update the data listed below.

View 8 Replies

Options For Displaying Data In Table Format

Mar 29, 2011

I want to display the data in the format that is represented in the screenshot. All the data that is shown is retrieved from Sql Server-2005 Database. Which is the best option for such kind of data representation? I have read in the forums, from them I could not get a clear perspective. Some were suggesting listview others nested datagrid, some repeater control. which one would be a proper and accurate way to go forward ?? Along with some reasons (if possible). And I'm using visual studio 2008, .net Framework 3.5, asp.net with c# and I'm NOT using LINQ in my project and it is a web application. The same picture can also be found at [URL]

View 4 Replies







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