I 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] .....
I'm doing an app that adds info to a MySQL BD
Imports MySql.Data.MySqlClient
Public Class curso_add
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
OpenFileDialog1.Filter = "Ficheiros de Imagem |*.jpg;*.bmp;*.png;*.gif"
[code]....
but in the image path doesn't appear the slashes [URL]
i just want to ask how can i save the file location or directory of a file in mysql without deleting its slashes...i tried to save it directly.. for example: the original directory is c:folderimg.jpg and when i checked it on mysql it is save as c:folderimg.jpg
View 5 Repliesiam 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 RepliesIn our Vb.net project , we have included 2,3 PDF as resources.Requirement what we have is that when a user clicks on the download button the user should get the save dialog box where he can select the path to save the resource file.
We wrote the following code but we are able to save only in specific location.
Private
Sub Label4_Click(ByVal
sender As System.Object,
ByVal e
As System.EventArgs)
Handles Label4.Click
[Code]...
I 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 RepliesI am trying to store the filepath of uploaded files in a sql server database using vb.net. I have run the code at it uploads fine but nothing is being added to the database.
Protected Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnConfirm.Click
If IsPostBack Then
Dim path As String = Server.MapPath("~/UploadedVideos/")
Dim fileOK As Boolean = False
If FileUploadVideo.HasFile Then
[Code] .....
I have this code which saves the dump file in a static path or destination Process.Start("C:xamppmysql inmysqldump.exe", "-u root ipoint -r C:Backupipoint.sql") MsgBox("Backup Database Created")
I want to choose the path by using the folder browser dialog which will put the path on a textbox but this code below doesn't work Dim path2 As String = tb_path.Text Process.Start("C:xamppmysqlinmysqldump.exe", "-u root ipoint -r '" & path2 & "'ipoint.sql") MsgBox("Backup Database Created")
I 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...?
I'm trying to find out if it is possible to something and really need your help.
What i want to be able to do is have a RichTextBox on my form that i can enter my description into, then when i have finished i want to be able to save it to a memory stream as a .html file.
I then want to be able to read the source of the HTML file to amend the format of the description and then display it in a webpage?
I export table from my db into Excel. So that every time I save the table, I don't overwrite the previous version I want to save the Excel file as date and time.[code]Conversion from string " & application.startuppath & " to type 'Long' is not valid.
View 2 RepliesI export table from my db into Excel. So that every time I save the table, I don't overwrite the previous version I want to save the Excel file as date and time. I currently have this.
View 2 RepliesMySQL 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 Repliesgetting all text between forward slashes for instance I have this /root/home/bin i need to get root, home, and bin. how can I do this using regex. I did research on regex. however coding with symbols looks gibberish to me.
View 19 Repliesi'm new to vb and am making a program that opens a text file, removes characters and then saves the file. so far i have the following
[Code]...
I'm currently writing a program that needs to open a file specified by the user, replace a certain string of text with a different string of text, and save it to the user-specified path. Here's what I have so far:
Private Sub forceButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles forceButton.Click
Dim writer As New IO.StreamWriter(OpenChart1.FileName)
Replace("", "E *", "N 5 0")
End Sub
Reading a .txt file in VB.net. My file path is C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt.
This is my line of Dim LoanOptionsFile As String = "C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt"
I can read the file when I run the program, but how do I write the file path so that someone else can download my program and file and read the file on their system?
I have a Access program and I'm using VBA code in the background to run Winunzip using shell command. Well, the path of the .zip file has spaces in it and it's not recongizing the path as a valid path. Is there a another way to tackle this problem besides the shell?I can't us pkzip either. Has you can see I had to use progra~1 instead of Program Files.[code]
View 2 Repliesheres 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]....
I 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].....
i have a problem in inserting the listbox value into mysql database in vb 2008 i.e
if i select a video file i.e D:videosvideo1.mpg and add a msgbox() event before inserting into data base it shows the exact path i.e D:videosvideo1.mpg but when i check my database it shows me as D:videosvideo1.mpg how can i solve that
I'am using vb.net and MySQL as database. How do I save the image path to mysql database. So later when the customer list form when I select a customer and so appear on the customer edit form automatically direct the picture appears too
View 1 RepliesI'm sure this has been addressed in other threads, but I wasn't able to come across any using the search function.I'm using the OpenFileDialog feature to have the user select a file. However, I want to have a label display the path of the file only.I've been using the OpenFileDialog1. SafeFileName feature to save only the name of the file, but I haven't found one that will save the path, but not the file name.I considered splicing the path and file name, but with an unpredictable path length and unpredictable file extension type, I thought it would get messy.
View 2 RepliesI'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]...
how can i save an image to database? And how to read the image to use it in a picturebox.
View 1 Repliesi 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 RepliesI am having a big problem with deleteing a file form the server. I have the filename for a image stored in my SQL database. the problem is i am getting an error of "Illegal characters in path. " Here is the code below:Everything is working fine until the delete command.
Protected Sub DeleteButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim tmpEquipID As String = Request("EquipID")
Dim tmpImageID As String = (CType(FormView1.FindControl("ImageIDLabel"), Label).Text)
Dim d As New equippicsDataContext
[code]....
how can i save the path of the picture i've browsed. i'm using vb.net as my front-end and ms access as my back-end.
View 2 RepliesThis code I use for text saving but if I don't write the path at textbox1 where I have to save then it goes to crush. How to handle exception that if i dont write any thing in textbox1 it give massage like write specify path where you want to save.and save from crushing.
Code:
Private Sub save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles save.Click
Dim objwriter As New System.IO.StreamWriter(TextBox1.Text)
Dim OpenFileDialog1 As New OpenFileDialog
objwriter.Write(TextBox2.Text)
[Code] .....
i 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]...