Get Mysql Column-data And Place Them In Richbox?
Jul 5, 2012i have a mysql database with columns like this : id||username||password||profile and i want to get all the data saved under the ID column and place them into a richbox
View 2 Replies
ADVERTISEMENT
Add Data To Column In MySQL Row?
Jun 2, 2011So I have a text box in a form. The test box needs to take the value entered and insert it into a column within a row in MySQL. I know it's connecting to the MySQL online, I have a message box telling me so upon a successful connection. I'm just having problems adding the value. Here's my code: Public Class frmOptions Dim ServerString As String = "server=db4free.net; Port =3306; user id=dailylogmain; password=XXXXXXX; database=dailylogmain;" Dim SQLConnection As MySqlConnection = New MySqlConnection
Private Sub frmOptions_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
Get Data From Mysql To Datagridview Spesific Column
Mar 15, 2012I have a datagridview with 4 columns (id, name, ticket_number, destination), i just want that datagridview on column "ticket_number" to display ticket_number from mysql database and another 3 columns for user input.
View 3 RepliesVS 2008 What Is The Place Holder For MySQL Parameter With Command Object
Jan 27, 2010with vb 2008 express is there any EOF & BOF properties if not is there any alternative for the same any sample line of code (2) what is the place holder for MySQL parameter with command object?
View 1 RepliesGet A Button And A Textbox (or Richbox)?
Jan 22, 2011I want a program that will allow you to send tweets.but I want a button and a textbox (or richbox).
View 1 RepliesVS 2008 Listview Selected Index - Add The Note To The Richbox?
Oct 23, 2011What i need it when you select a row, it will add the Note to the richbox. For example when i select that row, it will add "this is just a test " to the richbox. How would i do this ?
View 2 Replies2 Column Listview - Take A Row Out Then Place It Back Where It Was In The Same Order?
Jan 15, 2012I have a listview1 with two columns Name and Age. This code when I click on a listview item it is higlited and then i click on textbox1 it will remove the row and place the text in textbox1 and textbox2. Then when I double click on textbox1, it will add the text back into listview1 at the bottom of the list. I want to place the two columns at the same place it came out of. EXAMPLE: click on Tom - textbox1 has Tom in it and textbox2 has 2 in it. When I double click on Tom then it adds both Tom and 2 in the listview at the bottom
[Code]...
Place Alphabet Letters In Column One Cell Per Row?
Nov 14, 2009Need a function that will place letters in a cell consequatively in one column. starting over when z is reached
View 4 RepliesPlace Text Onto The Graphics Object At A Specified Row & Column?
May 7, 2012I currently have a graphics object g where I am drawing lines and ellipses on with the command
g.DrawEllipse(definedPen, Fc, Fr, Tc, Tr)
g.DrawLine(definedPen, Fc, Fr, Tc, Tr)
This works fine. However what I can�t find out how to do is place text onto the graphics object at a specified row & column.
2 Control Array Puts To May Textbox's 1st Column And Can't Place Text In If Outside Loop?
Feb 19, 2012See asteriks ***below for the problems: There is text in CStr(rdrPlayers("PlayerName")) and the textbox for loop is 15 so why the extra textbox's 6 thru 15 (1 to 15 then 6 - 15 under them 6 is visable others are out of panel display I shortened my code below
[Code]...
Check Mysql Column In .net?
Jan 22, 2009If sqlquery = "Select admin FROM userlist = True" Then
Form2.Show()
Else
Form1.Show()
End If
My login script works its checking if admin from userlist = true is what i can't seem to get working.
Checking The Mysql Column?
Mar 30, 2012I have a working login script. It connects to my database but i need to have it search the column status to see if the user loging in is either admin user or mod. and so far i can't get anything to work.Here is my code i have for it checking the column
Code:If sqlquery = "Select * FROM userlist WHERE status = 'admin'" Then Form2.Show() Else Form1.Show() End If
[code]....
Grab A Column In MySQL In .NET?
Sep 3, 2011I have just learned MySQL in VB.NET, but I am having a complication..When I grab a SELECT Query, I want to get - lets say the 'username' column in each row it receives. How would I do that?
MySQL.CommandText = "SELECT * FROM online"
MySQL.ExecuteNonQuery()
Label1.Text = 'usernamehere'
MySQL Returning Only Column Name Not Value
Dec 30, 2011myCommand.CommandText = "SELECT 'USED' FROM `KEYS` WHERE `KEYS`.`KEY` = '" + TextBox1.Text + "'"
Dim myReader As MySqlDataReader
myReader = myCommand.ExecuteReader
While (myReader.Read())
MessageBox.Show(myReader.GetString(0))
End While
The returning string is "USED". But that is wrong: it should be returning integer 0 instead. Why is that? I changed the MessageBox line to MessageBox.Show(myReader.GetInt16(0)) but now it sends me an error telling me that the input string is not in the right format..
Unable To Cast Object Of Type 'MySql.Data.MySqlClient.MySqlException' To Type 'MySql?
Sep 20, 2011error " Unable to cast object of type 'MySql.Data.MySqlClient.MySqlException' to type 'MySql.Data.MySqlClient.MySqlDataReader'. " ?
THIS IS THE CODE Ssql = "SELECT ItemID, Prodname, qty, Desc, Cost * FROM items ORDER BY ItemID ASC"
[Code]...
Get The Total Value From A Summation Value Of Column, MySQL?
Aug 29, 2011I learned about this query 2 days ago:-
SELECT SUM(DTotal) AS Monthly FROM bdailytotal
but how I'm going to view the total value of the summation? I had been searching for this but most of the answers I get is for PHP. Can someone show me how to assign that total value to a variable in VB.NET?
Or teach me how to assign that total value to another table.
MySQL Combine Row Results Into A New Column
Jan 26, 2011I am trying to set up a query to return data to a VB.Net datagrid. I want to rollup the results into a new column kinda like below:[code]I tried using "group_concat" but for some reason it rolled up the entire list on teams into a column regardless of match_no.[code]
View 2 RepliesGet Column Names In Mysql Tables Using VB 2005?
Mar 22, 2009I have mysql database with one table , and I want to show the columns' names re;taed to the table in combobox in vb 2005
this is my mysql command :
SQL1 = " select column_name from information_schema.columns where table_name='others'; "
this is my code after execute the command and store the data set in variable ( DS ) which its type is "DataSet " :
If DS.Tables(0).Columns.Count > 0 Then
For j As Integer = 0 To DS.Tables(0).Rows.Count - 1
list1.Items.Add(DS.Tables(0).Rows(0).ToString)
Next (j)
End If
How To Add Column With Auto-Incremental Name To MySQL Table
Sep 8, 2011I'm using VB.net to write a MYSQL application and one feature I need to add is the ability to add a column for each week that my employees worked. For example I want the first column to be called "W1" and the next one to be "W2" and so on, right up to "W52". How would I add a column to my table and have it's name add 1 to its current value? If there wasn't any letters in the name it would be easy but I need it to have the "W" in the title as well to avoid confusion. to add the column I have this:
Alter Table Manager ADD W1 MediumINT;
I just need the part that adds an INTEGER to a VARCHAR datatype if possible... Maybe there should be some sort of data type conversion involved? Just to explain further, the black bar at the very top are the date stamps for each week, I would like to have this included in the datagridview if possible but it is not required. Under each week column the employees will be entering the percents they worked (example: 20%, or 0.20 is one day of work) I know this is an odd way of doing things but its mandatory... and i was wondering if it were possible to automate the creation of these columns rather than me having to manually enter them.
Php - Manipulate Var Char Column In Mysql DB If Inserted By Now()?
Dec 1, 2010the only way i could get a VB.Net program to insert a timestamp into a mysql db was using Now() in the VB and putting the column as Var Char in the Mysql DB. Have i royally screwed myself or can i still pull this back in PHP and manipulate the data, ie select * from test where date between...etc.How does mysql interpret a var char column in terms of dates/times?
View 1 RepliesVS 2010 Get Column Names From MySQL Table?
Jul 4, 2010I have written some code so i can connect to a Mysql db. But how can i get like an array of the columnnames?
View 2 RepliesVS 2008 Appen Textbox Contents To MYSQL Column?
Apr 7, 2011I am doing database coding for the first time. I wanted to get connected to MYSQL database with "Root" as username, "Password" as password , "DBNAME" as database name, "Local Host" as host and Append the contents of a textbox control to MYSQL column. So can anybody please post code bit in VB.Net for doing this task.
View 17 RepliesSql - LINQ Generating Bad Query - Error Unknown Column (MySQL)
Sep 16, 2010I'm developing in MVC2 using VB.NET and MySQL and ran into a problem trying to convert a simple SQL query to LINQ. SQL Query:
[Code]...
Looking at that query its easy to spot whats causing the error. Simply, the most inner query only returns 2 columns, while the query right above it is trying to SELECT 3, thus the Unknown Column Error. So why is this happening? What is wrong with my LINQ query?
Get The Database And Data Set Changes In Place?
Apr 21, 2009I spent most of Friday deleting stuff out of my windows project and/or starting from scratch when the data base was changed. What is the cleanest way to get the data base and data set changes in place? The current changes(which I have not applied yet) effect the file that I am maintaining in my windows project. Right now, we manually delete the data set project from our local PC, then copy the new one down from it's permanet location on the server.
View 2 RepliesMySQL - Error - Can't Find FULLTEXT Index Matching The Column List
Mar 24, 2009I am getting this error in MySQL on search for keywords. The error: Can't find FULLTEXT index matching the column list. My Database Table is a MyISAM and my dataTypes I am searching are Text. Any Ideas why I would get the above error?
View 6 RepliesMySQL - Select Points Column From User Table (Entered Username)
Jun 27, 2012I have this MySQL Query glitch in my VB.NET program. Here is the query in VB.NET:
"SELECT Points FROM user WHERE Username = '" & UsernameText.Text & "';"
It will select the points column from the user table from the Username they entered. When I deploy this it will set the value for points to 0 on their account. I'm not even inserting anything in.
VS 2008 Navigating My Code - Flow Can Jump From Place To Place
Mar 11, 2010Like I imagine everyone, I often have problems navigating my code because the flow can jump from place to place. For example, if my code calls routine1, and I then want to go to routine1's code, I know that I can click in the dropdown menu and it will take me to that sub. But wouldn't it be easier if I could somehow right click on the call to routine way and select something like 'take me there' which would transport me from the function making the call to the code for the function being called? Then it would be easy to hop from place to place.
View 1 RepliesPlace The Data Into The Datagrid's Columns
Apr 18, 2012I'm in the process of converting an app to vb.net 2008. I was using an msflexgrid previously. I am not using a database to fill the datagrid but as the application recieves data via a tcp connection I place the data into the datagrid's columns. The problem I am having is with column widths. I found this code by doing a search on here and added to my form.
[Code]...
DB/Reporting :: Retrieve Data From A Certain Row And Place In Textbox?
May 7, 2008I have 10 IP address I need saved so that when the programed is closed the user doesn't have to re type them all back in. To get around this I created a database that would store the values. My table contains one Field "host" and then has all 10 IP addresses listed below that.I'm trying to figure out how to make a text box on my form look at a certain row in a SQLServer 2005 table.
For example:
txtIP1.text = Row 1 of SQL table
txtIP2.text = Row 2 of SQL table
Here is what I have in my Form load Event. This works, but again I need the second rows value to show in the second txtbox.
[Code]...
Place Data In DataGridView From ComboBox Selection?
Aug 15, 2010I have on my form a combobox, a datetimepicker, a button and a unbound datagridview. The datagrigview is fild with data like a yearcalender.So i have in first column all dates of januari, then a blanc column, then the dates of februari, then a blanc column and so on...This is wat the user will do :
select his name from the combobox, select a date from the datetimepicker and press the button.What i would like to happen then is this : Find in the datagridview the same date as the selected one and then place the selected name in the blanc cell next to that date.
