i am new here. So my first question: How do i make, so people can upload a .txt file with a word on each line.- and then it add all the words to the listbox? I want to import a proxy list..
View 17 RepliesI have 2 listboxes, and i can't get out what i need to do for the method. The method is, if a item in listbox1 is selected, it will select the same line in listbox2 and same in reverse. there can be many many items.
View 5 RepliesSo, to save the 2 listboxes i use:[code]But how i open the file and see the words again in the listboxes?
View 1 Repliesas title says. and if it has the same values, delete one of them and add (2)
so itll be like: - before the filter:
[Code]....
I have a CheckedListBox with some stuff in it and a ListBox with nothing in it. I'm using this code to get the Selected one in CheckedListBox1 to ListBox1 and splitting it:
[Code]....
i'm trying to add some items into a specific ColumnHeader in ListBox1. If i have 3 columns, and i want to add the information written in Textbox1 to ColumnHeader2, how can i do it?
I add using:
ListView1.Items.Add("blah blah blah")
But that adds it into the first column...
I have a bunch of code with IF..., when this code is run ListBox1.SetSelected(j + 1, True) it select the next value but j is still 0 so the next ListBox1.SetSelected(j + 1, True) will select the same value. How can i update j?[code].....
View 16 RepliesI'm trying to export a listbox (lets call it Listbox1) to excel 2007 and I'm having some trouble with it. Listbox1 contains just one column of items but the list itself is able to contain more 30 items.I have this script and it does something but, the most important thing doesn't show up: The list as in listbox1...
'Dim oExcel As Object
'Dim oBook As Object
'Dim oSheet As Object
[code]....
I have researched the net, youtube, and the msdn DB, and still can not find the working answer I am looking for. I would like someone to show me how you would save the contents of "Listbox1" to a .txt file using the "Save As" Option. I know how to hardcode a savepoint in, but since there will be multiple users I would like the option to be up to the end-user.
View 4 RepliesI have a USB to Servo controller card and the DLL provided, and example below for VB.NET doesn't seem to work...
Imports System.Runtime.InteropServices
Imports System.Text
<DllImport("yeisrvo.dll")> Function InitPort(ByVal PortNum As Integer,
[Code].....
I need to import a .csv file into a table in SQL Server.I need for the user to be able to select the file and then click to import that file.
View 2 RepliesI have modified many helpful sources to come up with the attached code. What I am trying to acomplish is I need to import a txt or csv file and export it to an mdb file and then eventually back again. Everything works fine with the attached code when ever the path of the txt/csv file is inserted into the code. However the problem I am having is that I do not always know where the enduser is going to place
the txt/csv file. When I run the app, I get the following error message, "Not a valid File Name".
Private Sub btnTransferClick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDownLoadPLU.Click
Dim GetItemsSuccess, NoF
Dim AccessConn As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source="" + C:PLUProTestdata.mdb")
[code]....
I am trying to import some hex data into the registry with my program.
Instead of importing it as a binary type, I need to import it as RegistryValueKind.ExpandString. What is the proper way to convert this over to import it?
I am reading a book and I can't compile an example. Here is the code :
[Code]...
I have an export file containing the sql code to create and populate a table of a database. There is a way (using the visual studio 2008 using the data connection on the server explorer) to pass to the created table comething like this: [code]I have seen that this is possible only if i submit just one value like this:INSERT INTO province (id,codice_regione,codice,nome,sigla) VALUES(1, 1, 1, 'Torino', 'TO');But i would like to create all the record of the table running the sql script just one... i have a table of over 50000 record..
View 2 RepliesI am relatively new to coding and took a class on VB. I liked it a lot and I am trying to create a few programs of my own.I have an excel file with a list of names that I want to populate into a VB Listbox. The code I am using is not turning out correct. I decided to join this message board because the people here seem to be the best.
[Code]...
Incredibly newbish question, I know. Up to now, I've only made simple applications that do not require adding import statements
View 9 RepliesI use this:
mappe = (System.IO.Path.GetFileNameWithoutExtension(musikFileNames(_Currentmusikfil)))
Dim theFiles() As String = Directory.GetFiles(musikmappe & "" & mappe)
[Code]....
But i only want to have mp3 files in my listbox1
I have to read a file like this below , when my program reads @name what comes after it, goes to a textbox that is in my form.After the program reads @atributes, it goes in to another textbox and finally, when it reads the period it puts in another textbox.
[Code]...
give detail steps of importing only data from one database to other in SQL 2008
View 3 RepliesDo you know how can i import a sheet from Excel to Visual Basic 2008, and then save the informations in Access? I know how to save the informations in Access, but i don't know how to import from Excel.
View 2 Repliesactually im new with VB 2008. i need some help to solve my project.i create table at excel 2007. in that table, i insert function so that when i key in some value, there will be some result at that table. my problem is how to import table with that function that i create in excel 2007 to VB 2008 so that the table with function appear at VB 2008? please help me..i really need help to solve my problem..
View 1 RepliesI am trying to develop an application to monitor and keep track of all the prints in the office.I have gone through some of the tutorial and found out system.printing has the functions to do so. But when I tried to import it, it says name space or type specified for system.import doesn't contain any public member or cannot be found.
View 2 RepliesFor some reason I can't import the classes that I created. I'm not sure why. Can anybody help me out? I added a namespace, but it still isn't working. I need to add these classes to an ASP.NET website for school. However, my imports statement doesn't even show the option. What am I missing?
[code]...
What is the best way to import a text file?I was thinking imports system.IO but I can't figure out how to use it.
View 3 Repliesi have a connection between my vb .net and mysql.. my problem is that i do not know how can i import an excel file, (i used openfiledialog). and then all of the data from that excel file will delete all the similar data from the database.
View 5 RepliesI need to build an application that imports data from an Excel 2007 file. How can I do that?
View 1 RepliesIs there any way to import / export IE cookies programmatically ?
View 1 Replieswith .net 2008 exp + MySQL + Access03
i am importing the table data from MySQL to access with this code,
SQLiNSERT = "INSERT INTO imposections(sectors) VALUES('" & Mysql_dataReader.Item(0).ToString & "');"
Dim CMD_INSERT As New OleDb.OleDbCommand(SQLiNSERT, MDE_cnn)
[Code].....
So im making a program that need to save from time to time i turn on the computer. i have maded a text file called save.txt in the file there are something like this
a 0
b 0
c 0
[code].....