Making That Loads A List Of Vehicles From A Text File To ListBox1?
May 3, 2010
This switching from VB6 to VB.NET is starting to become a major pain I have a program I am making that loads a list of Vehicles from a text file to ListBox1. When the Selected Item in ListBox1 is clicked, it brings up the Image of that Vehicle, called from an external Image folder, so new Images can be added. I have an 'Add Entry', 'Delete Entry', 'Refresh List', 'Save Changed List', and 'Exit' buttons, all coded and working as I want them to - Everything is working better than I planned, without having to Google my a$$ off finding 'snippets' - I figured most of it out myself - What I am trying to do now is have a ListBox2 populated with a section of the text file:
[Code]...
Part in ListBox2, which when an entry THERE is Selected, it can be edited in TextBox2.Is this as hard as it seems? I want all the Vehicle Stats for that Vehicle to show when the Vehicle is Selected, and have the Stats section editable...
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Oct 26, 2009
Here is the code for my program. We are making a membership list and it needs to load with just the names in the txt file that is in the debug bin. The txt file is set up in one column and holds the member name and the next line is member number and so on. Information is read into an "array of structures" and the display is supposed to be ONLY the names in the listbox on load. This is my problem. I had it displaying all th txt file info and I just need the names. I tried what you will see in the code but it is not working and my book is less then helpful when it comes to examples and/or knowledge on the subject. Though it could be too many hours spent trying to get it to work.
Imports System.IO
Public Class frmMemberList
Structure Members
Dim member As String
Dim number As Integer
End Structure
[code]...
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Feb 5, 2012
When button 4 is clicked, I am attempting to write the information from listbox1 to a text file. It's not working. The textfile is being created, but nothing is being added. Either it creates the file, but doesn't add the text, or it tells me there's an IOException. and that the file is already in use...
Private Sub Button4_Click(sender As System.Object, e As System.EventArgs) Handles Button4.Click
Dim path As String = "Directories.txt"
[Code].....
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Nov 6, 2011
[code]I just want it to change item format in listbox (IP: 0.0000.0000.000 PORT: 8080 to 0.0000.0000.000:8080) and write that line to a text file located on desktop!
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Feb 15, 2010
I want to create a very simple database. form1 - ListBox1, textBox1, buttonadd, buttonremove. The item collection of the ListBox1 is stored in a txt file along with a string that will be displayed in the textbox1. the file will look like this ( like a .ini file):
[Code]...
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Mar 23, 2010
i can open a text file with 196000 words to listbox1. can i pick out 10 random words out of listbox1 to listbox2 by clicking button2? and if i click button2 again can it shuffle to a new words?
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Feb 13, 2009
I have a text file with 3 columns.col 1 has 8-9 digit numbers which are unique. I want to design a utility which loads the text file in memory.The utility should run in the background while the user enters data in some other app. and whenever that 8-9 digit (from text file)number is pressed by the user a the data from other two columns is displayed at the screen or alert the user in some way. Is there a way to do this things in excel 2003?
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Oct 2, 2009
I have this code for my update checker. It loads a blank text file on my server containg the current version. I have it set to naviagte to this url then searches the web browser for the current version. If it cannot find it then there is a newer version, and a button becomes visible which lunches a webpage that has the current version. I would like it to loop my Check_for_update code until the webbrowser1.statustext = "Done" Below is the code i have but it doesnt work for some reason. Private Sub Update_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
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Feb 19, 2009
Private Sub importdiag_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles importdiag.FileOk
For Each track As String In importdiag.FileNames
playlist.Items.Add(track)
Next
End Sub
[code].....
This is the current code im using. it shows in the listbox i have the file that i select. It also shows how ever where its located. Ex. C:folder\folder\file. I want only the files name to show up in the box but i cannot figure it out.
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Dec 3, 2010
can i know what code that enable me to list all currently running process and get their path and list all the path in listbox1.
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Jul 9, 2009
I'm writing a program that basically loads an entire text file into a streamreader variable, then reads this variable line by line and parses and writes a line into a new text file. I'm VERY new and my knowledge is mostly self-taught, but I can't seem to get out of this one. It works for smaller files, but it appears to reach a limit in characters at some point because in a file of 900 lines, it stops writing about halfway through 800 and there are no errors, the program actually completes and the message box pops up.
There are a few things with this code I already know I should fix, such as creating the new text file name, it's messy, I just don't know how.
Private Sub btnProcess_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnProcess.Click
Dim IndexValues As String()
[CODE]...
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Apr 4, 2010
I was working a To-Do-List project. Everything is fine, but, program not saves list group view.
Before save (with groups)
Restart Program (no groups)
Program loads list without groups. How to load with groups?
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Aug 30, 2009
how do I impliment progress bar with my load url basicly I have a list bix that loads url and I want progress bar to work with that, I allready made progress bar at the bottom of my project just dont know how to impliment it
I tried code bank on this site also tried search but every thing I come across is nto what I want :s I just want my progress bar to load as my list is been generated in my list view, I tried adding timer to load progress but its not working as its making a progress bar load after my list is loaded in my list box
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Feb 26, 2010
I want to press a button and then copy all text from listbox1 to listbox2...how do i do this?
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May 17, 2011
[code]...
How to Remove the Initial path from the listbox so it just displays
Film1
Film2
Was looking around google and messed about with it in college but could not find it.
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Sep 30, 2009
I am making a simple program that encrypts a text file and then decrypts it: why i get an error when i use this
Public Class Form1
Code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
System.IO.File.Encrypt(TextBox1.Text)
[Code].....
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Aug 21, 2009
okay so i was thinking of making a program that can take a text file filled with code so the text file would look like this
Title{Text = blah blah; text = blah blah; Title2{Text = blah blah blah; text = blah blah blah;} }
and have the program display
Title
Text = blah blah
text = blah blah
Title2
[code]...
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Feb 25, 2011
is there anyway to make listbox1.item1=textbox1.text? or the first row of richtextbox1=textbox1.text?
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Jun 4, 2010
I have a program that needs to display a playlist of songs, for a band performing someplace, from a .txt file. The songs in the file are listed as follows:
All You Need is Love-Beatles
Rock
4.25
[code]....
The first line is the song's title and group name. The second is the songs genre. The third line is the songs length, 4.25 is 4 minutes and 25 seconds.upon clicking a button, I need to display a playlist from this .txt file based on the number of minutes the band has to play, minutes entered into a TextBox, and the songs genre, selected from a ComboBox. The songs cannot repeat and must be random.I have already coded the program to read the .txt file but have not clue where to start with the rest.
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Jan 18, 2012
I'm using VB 2008. I'm making a project which stores patients name, reason for visit etc in a text file using filestreaming like:
Dim fs As New FileStream("H:/ICS3U Final Project/Betolli.txt", FileMode.Append, FileAccess.Write)
Dim textfile As New StreamWriter(fs)
Is there any way the doctor can literally open up the text file by a click of a button. I don't mean like : read all lines or a STREAMREADER.I want to physically be able to open the text file which is located on the computer harddrive so the doctor can read it.
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May 14, 2010
I am new to visual basics. I have loads of text files stored in a folder. I only want to chart some of the columns in the text files. How do I use visual basics to charts the data?
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Apr 1, 2011
I have a piece of code which loads either french or english text and 2 link buttons that allow to switch between.
<%
if publierFR = 0 Then
if publierEN = 0 Then
[code].....
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Apr 4, 2011
I have a checked list box that is populated with the text from a text file. I started off with this code:
Dim FileToLoad As String
FileToLoad = TextBox3.Text
Dim fs As FileStream = New FileStream(FileToLoad, FileMode.Open)
[code].....
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Mar 1, 2010
I have a text file and a list box. what Im wondering is how I would get the listbox to list the text from the text file. sure, easy, but wait! in my text file, I listed web addresses and dates with tags in front of them. for example my file would be like: [Code] what would the best way of reading the tags and displaying it right in the list box?
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May 30, 2010
I'm trying to take items from a list box, add them to an array and then output the array items to a text file using Visual Basic 2008 express.
The number of items in the list is unknown so I can't set the array size to start.
Code:
Dim sWriter as IO.StreamWriter = New IO.StreamWriter("C:file_name.text")
sWriter.WriteLine("Name List")
sWriter.WriteLine(arrayListItem)
[Code].....
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Feb 27, 2010
I believe I need the code for Load Event. I have tried many ideas. I have searched the threads here and also google of course. No luck as of yet. Better description: I have a file named hello.txt. The contents of this text file are "hello". I use my program as the default for .txt files. I dbl click hello.txt. My program loads and the contents are blank and it should have "hello" in it.
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Feb 16, 2010
I am trying to add items from a text file into a list box...I got that far. Now I want to click on the item in the listbox and have coresponding information appear in a textbox. How might I do this? I know it has to look something like this>
lstbxdisplay.Items(lstbxdisplay.SelectedIndex) = Textfile information Then textbox1 = " "
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Dec 7, 2011
I am taking a VB course for school and I am having difficulty with a program I'm making.
The program is essentially a shopping list that adds the cost of everything up.
But I cannot get an additional item added to the Text file to add with the list.
Ive attached a screenshot of the program and my code..
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Sep 6, 2009
I'm trying to list each line from a text file to a combobox:[code]
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Jun 10, 2011
I have been having some problems with my Visual Basic. In trying to figure that out, un-installing, and reinstalling, running virus scans, etc, I have lost a lot of my time to get this assignment done. I would just keep messing around with it and try to be further along, but I must move on.
We have a form application with 3 tab pages. The first tab page takes input for first name, last name, phone, birth month, and birth year in textboxes. This info is to be written to a file. The next tab page has a read button that then displays the data into a list box. The next tab page has a text box to take input for a birth month and then searches through the file and lists any file that matches that birth month.
The whole thing then needs to be serialized and deserialized.I will post what I have so far. My first question is what do I need to do to get it to read into the listbox? I have tried multiple things. None work. After the issues I had with my visual basic, I don't know if for sure it is me, (most likely), or the software.For the display, we are supposed to use an overloaded ToString method in another class. Do I have to use an array?
private void EnterFriendBtn_Click(object sender, EventArgs e)
{
friend.FName = Console.ReadLine();
friend.LName = Console.ReadLine();
[code]....
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