Saving Data In Mysql Query Browser Using Listview?
Nov 15, 2011here is my code
Dim lvitem
Dim iCount As Integer
Dim iLoop As Integer
[code].....
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Save Listview Data To Mysql Query Browser?
Nov 15, 2011this is the code for my save button
Dim iCount As Integer
Dim iLoop As Integer
Dim query3 As New MySqlCommand
[Code]....
every time i hit save, there is no error but it does not save on my database.
Save Listview Data In Mysql Query Browser Database?
Nov 17, 2011Dim lvitem As Object
Dim iCount As Integer
Dim iLoop As Integer
[code]....
That is my code. message box show up but the record is not saved in my database?
[2008] Rewrite Class (Saving TreeView Data) For Saving Listview Data
Mar 9, 2009rewriting a class I use for saving Treeview data to a XML file for use of saving ListView data I can't really figure out the rewrite, I'm stucked, unfortunately Listviews seems to be a big problem for me in general.
Option Strict On
''' <summary>
''' The TreeViewDataAccess class allows the nodes within a TreeView to be
''' persisted to xml for later retrevial.
''' </summary>
[Code]....
Get Data From MySQL Query / Sp?
Feb 2, 2010With vb.net 2008 exp + MySQL 5.0
i am unable to get the data from a query / SP created in the database.
kindly have some patience to teach me what basically makes difference in extracting data from a table directly and from a QUERY / SP[code]....
Mysql Data At Listview ?
Aug 15, 2011This code runs at my other sample prog. but when I try to use it to my actual prog., it wont work.
(variables changed, connection's ok) . . . cant show data at listview
Imports MySql.Data.MySqlClient
Public Class Form1
Public sconnection As New MySqlConnection
[CODE]...
Show Data From Mysql In Listview .net?
Mar 11, 2010my simple program flows like this: a textbox where in you will input a keyword then when you press the 'go' button the data in the mysql database will be shown in the listview. im using mysql and vb .net.i've made the table with sample records in it, the problem is i don't know how to call it to the listview
View 2 RepliesForms :: Input Data In Mysql Different Tables With One Query?
Jan 21, 2012how to input data in mysql, different tables with one query?is it possible to do in gridview in vb.net 2008?
View 4 RepliesVS 2010 Getting Mysql Table Data To Listview?
Aug 31, 2010how to get 1 Thing from a internal DB but. i use a external DB to show the online games. But now the other players must see a list of online games.
vb.net
Dim conn As MySqlConnection
'connect to DB
[Code].....
.net Mysql Data Reader - Second Query Is To See If There Are Double Bookings In The Database?
Jan 24, 2011I have a basic calendar schedule i want to loop through and then do some checks. My first data reader works fine. But as soon as i put in the second data reader it does not finish.Here is my code
Dim mycommand As New MySqlCommand
Dim mycommand2 As New MySqlCommand
Dim myData As New DataTable[code].....
Basically the above code looks up distinct calendar entries in the database.i then loop through the entries and put the items in a list view.The code above will list about 1600 rows.in the above code if i uncomment the 2 lines the system will break It will on display one line of code. What im trying to do in the second query is to see if there are double bookings in the database.
Data Query From MySQL Bracket In Fieldname Causing Havoc
Mar 12, 2009I am trying to write a query on an .aspx webpage connected to an .aspx.vb file to access some parts information on my mysql server. Everything works fine except for one poorly named file, which keeps breaking the query. The fields name (with the table name in front) is
invf12.PRICEE(1STU_M)
Those brackets seem to be the problem. I have tried putting single quotes around them, as in
invf12.' PRICEE(1STU_M)',
I can't do anything about the fieldname. The query in total looks like this:
Protected Sub LookupPart_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles LookupPart.Click
Dim strSQL As String = "SELECT invf12.ITEMCODE as Part, invf02.DESCRIPTION as Description, " + _
"SUM(invf12.QUANTITYONHAND - invf12.QUANTITYRESERVED) as Available, invf12.PRICEE(1STU_M) as Price" + vbCrLf + _
"FROM invf12, invf02" + vbCrLf + _
[Code] .....
MySQL And FTP - MySQL Databases Exists For Saving Values As Strings (text Only)
Sep 22, 2009MySQL databases exists for saving values as strings (text only). Is there any way that i could store files with the same speed as a mysql command ? I know that it depends on the file size but lets say that the file is "Avatar.jpg" 50KB... I ve tried FTP but this is not what im looking for. e.g. You want your users been able to upload a file like the [Add This Attachment] button does in dreamincode.net and you dont have any background on PHP/HTML/Javascript/ASP.NET just VB.NET and the basics of MySQL plus you dont want to use it for a website. How do you accomplish this? Something silly that ive tried was opening an image as text then update the mysql server with that text but it didnt work backwards after i wrote the text on the file and oppened it ...it said that the image was corrupted.
View 7 RepliesSubroutine - Saving Data From ListView To TXT File
Mar 1, 2011I have a subroutine which saves data from a listview to a txt file which is named "listview.txt". I want the file name to change each time I run the program, by putting the date and the match number into the file name instead of the word listview. I have a global variable called Todayda for the date and one called MatchNum for the match number. Is it possible to have variables in a file name? If so, how can I do it?
Attached is the code, which works fine otherwise.
Sub PermMatchRec()
Dim outputstream As New IO.StreamWriter("c:listview.txt", True)
Dim newstr(10) As String
Dim st As Short
Dim myint As Integer
[Code] ......
Search Or Filter Mysql Data In Text Box And Will Display To The Listview
Jan 18, 2012HOW TO SEARCH or FILTER MYSQL DATA IN TEXT BOX & WILL DISPLAY TO THE LISTVIEW
View 10 RepliesSql - Convert MySQL Date Within MySQL Query?
Mar 21, 2011I have a query from within my vb.net code which searchs for a record by date. The date being entered via the code is in format dd/mm/yyyy, i need to search in the database using yyyy/mm/dd? Ideally i thought there may just be a function within MySQL which will convert this. If not in vb.net to convert the string 01/01/2011 to 2011/01/01?
View 1 RepliesSaving Error In Mysql?
Jun 11, 2011heres the error " You have an error in your SQL syntax; check the manual that corresponds to your mysql server version for the right syntax use near "at line 1"thats the error appear when im tring to save the record.this is my code in that form.
Imports MySql.Data.MySqlClient
Public Class Form10
Private Sub Form10_FormClosed(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosedEventArgs) Handles Me.FormClosed
frUpdate = False
[code]....
Saving Info On Mysql?
Jul 18, 2012I have this form that i need to save on Mysql database but i'm stuck on what I should do.
This form needs to be done every 3 or 4 months. Every saved information stays saved in a row.
This form has alot of radiobuttons,textboxes and comboboxes that I save into mysql database But I also have a datagridview inside that form that needs to be saved as well , So here is where im stuck
I need to keep things simple and efficient. heres two example of what i can do but don't know what to use.
On MYSQL
Example 1:
-User1 Review 1-
Row1(review1) ----info--info---info---info---info----info---
Row2(review2) ----info--info---info---info---info----info---
Row3(review3) ----info--info---info---info---info----info---
[Code].....
Saving Updates To Database Using Mysql ?
Mar 11, 2010I'm using mysql database..I have forms setup main form has datagrid..you can add to this datagrid and save to datbase with my add form and it works fine. I can delete from the datagrid and it works fine...when I select an account to edit is when I have my issue...form edit brings up the selected account but when I save my changes it doesn't save to the selected account it changes my first account in the database......
Here is a sample of my code
Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
' 'Save changes to database and exit
Dim intResponse As String
intResponse = MsgBox("Do you want to SAVE Changes to this record?", vbOKCancel, "Save?")
If intResponse = vbOK Then
[CODE]...
Saving An Image In A MySQL Database
Feb 25, 2009how can i save an image to database? And how to read the image to use it in a picturebox.
View 1 RepliesSaving Mysql Connection String?
Oct 27, 2009i would like to ask where is the best place to save a mysql connection string.i want to be able to change the connection string(host,username,password) during runtime so if the server changes IP address i can change it.
View 10 RepliesSaving Photo Path To Mysql?
Dec 9, 2009iam using the following code to store a path to databasetrPhotograph = "photo" & strPotoName & ".jpg"but its getting saved as "Photo6.jpg"The "" symbol is not getting saved
View 5 RepliesError Saving Image Into Mysql Database?
Aug 26, 2009i tried to save image into my database, it saves without error but when i tried to check if it saves in mysql, the data about my picture id save, but the image i save return a value of 0.
[Code]...
Saving A Text File In To Mysql Database
Mar 10, 2010I want to upload a text file to a table I have in my database. I have never done this kind of a thing so I don't have any clue. The column is in longblob.
View 10 RepliesSaving Listbox All Items To Mysql Database?
Mar 7, 2012how can i save all the items in listbox ex.
and here is the escalar command that i use to save to mysql db.
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim connection1 As New MySqlConnection(connStr)
[Code].....
VS 2008 - Saving Records To MySQL Database
Feb 21, 2011I am using the following codes to Save records to MySQL database from VS2008.
Dim cmd As New MySqlCommand
If cmdSave.Text = "&Save" Then
'save computer main
ConnectComputerDB()
cmd.Connection = CompDBCon
cmd.CommandText = "INSERT INTO tbl_items " _
[Code] .....
Is it the right way and proper method to save records to MySQL database...?
VS 2010 Saving Data From Applications By Saving A Text File Via A Stream Reader As A String
Feb 12, 2012Currently I am saving data from my applications by saving a text file via a stream reader as a string. I have come to a problem. In my current application, I have an array of the following structure:
[Code]...
MySQL Query Causes Lag
May 3, 2011If I run a MySQL query at the same time I have a timer going, the timer lags, even though the query is on a seperate form. My computer has 8GB of RAM, so I doubt that that's the issue. Does VB stop the timer to run the query intentionally? Is there a way to prevent the timer from stopping/ lagging?
View 10 RepliesRun My MySQL Query?
May 2, 2011I'm trying to run a MySQL Query, but I keep getting a syntax error for this.[code]...
View 3 RepliesVS 2008 - Saving File Path To MySQL Removes Slashes
Sep 24, 2009I am able to browse to a file and save its path in a textbox, but the slashes from path are removed when saved to the database.
C:Program FilesApplicationDocStudio.bmp
becomes
C:Program FilesApplicationDocStudio.bmp
Public Class FormSettings
Dim Result As String
[Code] .....
Sql - Query By An Value Which Is Segmented As 123-456-789 In Mysql In .net?
Feb 5, 2012My problem is, when I query by a usual ID, like number with no segments = 1234567890, it works nicely.
But I need to query by some kind of segmented values or ID as = 123-4567-890, when I try by 123-4567-890 this id it does not query anything in mysql although in the database this 123-4567-890 ID is present.
So what is the possible solution to search by segmented value in mysql in VB.NET Here is below, my trying codes in vb
[Code]...