VS 2008 Combine Multiple Files Into 1
Sep 2, 2009
writing a script to allow the user form to browse to a directory and combine multiple files to one text file. In DOS it would be copy *.* to Text.txt.
I am using Visual Basic 2008 express...
I can use the OpenFileDialog to browse and open a single file but I am unable to use the multiselect option to open multiple files.
all files are parsed in the same place.
I have attached what I have managed so far which included converting the opened file to .txt
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Jan 11, 2010
How do I combine multiple files into the one file with a new extension. No need to be compressed. So I avoid Zip or similar solutions. (Actually don't want to add third party solutions into my application.)
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Jan 19, 2012
I've programmed a vb.net application. This is a matching applcation generates 3 lisboxes. I have written these to a csv files. [code]...
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Sep 11, 2009
How can I combine multiple *.txt files in a specific directory into one txt file in another directory using VB.NET? (And to delete blank lines at the end of the new file)
I know how to do it in vbscript:
Const ForReading = 1
Const ForWriting = 2
Set objFSO = CreateObject("Scripting.FileSystemObject")
Set objOutputFile = objFSO.CreateTextFile("C:logsimportoutput.txt")
[Code] .....
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Jan 24, 2012
I've made a rudimentary program that combines multiple files into one single file. Currently if I combine two .csv files together the output comes out correctly for what I need, which is a coma delimited file. When I try to combine two .csv files into a .xls file it doesn't format correctly (I get all the data separated by commas, but thrown into one column in the .xls file). For this reason I believe I need to add a delimiter.I'll post my code below.
[Code]...
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May 11, 2010
How could I...
- Increase the frequency of every part of a wave file by a specified amount of Hz
- Increase/decrease the length of a wave file without reading it faster = changing the pitch
- Combine many wave files into one
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Nov 4, 2010
I am trying to figure out a way of combining the below Dim statements into one line and maybe also combining Return dblResult into there. currently it is three lines and I have been told that it is possible but kind of lost of how to do it
[Code]...
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Sep 8, 2010
I have three arraylists (datasets and subsets) that I need to combine into one arrraylist so I can databind it to a repeater control and then present data to the user. As far as I know, you can only bind the repeater with one datasource (please correct me if this is wrong) that's why I'm combining these arraylists.Each arraylist has an ID from the database which I can use as a datakey to keep the data aligned. How do I combine these lists?
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Jun 7, 2009
I am wondering how to combine files (exe, dll, jpg etc.) into a single standalone executable. Can this be done?And when i open it, it will automatically launch the included files. However The joined files should be fully encrypted
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May 12, 2009
I am used to creating a data set with data from one table, for instance:
[Code].....
Now I am needing to add a second table. For instance, my second table "EQUIPMENT" has a field called "DESCRIPTION" that I would like to add to my dataset. The "WORKORDER" table has a field called "EQNUM" which is what the "EQUIPMENT" table uses as the primary key. how to combine these into one dataset?
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Apr 6, 2012
I am using Microsoft Access database. Since Access Database Table cannot have more than 255 columns, I am using vertical database partition technique where I have splitted informations into 5 different tables. Each table has 100 columns, and first column is primary key. Now I need to read data from these five tables so that I can export it into Excel file.
[Code]...
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Jan 12, 2011
I am trying to understand transformation matrices (not just their implementation in VB, but in general) and I've put about 3 full days into this so far. I believe I have the data in my matrices correct. Applying any single matrix to an array of points does a correct transformation.I am wondering if I understand how to combine multiple matrices into a single one.I understand you just have to multiply them together.I took this to mean you just have to multiply each element with its corresponding element in the second to make a third matrix?[code]
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Feb 13, 2012
My project contains a DataGridView with a SQL Database Table called Shows. This is a list of TV Shows and I want to apply several filters to it. So I have several different columns to apply the filter to.
1. Completed (bit)
2. Hide (bit)
3. Seen (bit)
4. Genre (nvarchar)
Currently I am using RadioButtons to switch between the queries, but I want to be able to have several filters applied at the same time with CheckBoxes.
[Code]...
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Oct 21, 2009
i would like to ask how can i combine 2 .exe files into 1 .exe file. for example,
1) a.exe
2) b.exe
combine into ab.exe
a.exe must install first, after that b.exe will continue.
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May 22, 2012
How can I combine 2 or more text files into one? I prefer to use vb script but other ways is ok too.
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Aug 25, 2010
I have a folder with several excel files that have a date field, i.e. 08-24-2010-123320564.xls.I want to be able to have some VB scripting that will simply take the files that start with todays date and merge them into one file.
08-24-2010-123320564.xls
08-24-2010-123440735.xls
08-24-2010-131450342.xls
into
08-24-2010.xl
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Jul 23, 2011
How can I combine all of the output Released files into just a single .exe file? Like for example I have these file extensions: .exe, .pdb, .vshost, vshost.exe, vshost.exe.manifest, and then 2 xml files that have to do with my program.
So once again I am trying to get all of these files into possibly one file. Do you know how when you go into your Windows Program Files folder, there are none of these files. I am basically trying to do the same thing.
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Jan 23, 2010
This code may be useful to someone. It's code I used to generate the code for this thread:How could i create an animated .gif file from several other .jpg files in c# express
Imports System.IO
Imports System.Drawing.Imaging
Public Class Form1
[code].....
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Jan 21, 2012
My randomised image poll generates 6 csv files. Each csv files have the contents of three listboxes
Private Sub SaveButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveButton.Click
Using sw As StreamWriter = New StreamWriter ("C:\Users\Riz\Pantfile.csv")
For i As Integer = 0 To ListBox1.Items.Count - 1
[code].....
1) how to assign column titles to each column? 2) How do I combine several csv files into an open excel file? I've looked at several things. There are no commas in my csv files. All values in columns.
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Apr 28, 2010
I want to combine multiple lists of items into a single list, retaining the overall order requirements. i.e.:
1: A C E
2: D E
3: B A D
result: B A C D E
above, starting with list 1, we have ACE, we then know that D must come before E, and from list 3, we know that B must come before A, and D must come after B and A.If there are conflicting orderings, the first ordering should be used. i.e.
1: A C E
2: B D E
3: F D B
result: A C F B D E 3 conflicts with 2 (B D vs D B), therefore requirements for 2 will be used.
If ordering requirements mean an item must come before or after another, it doesn't matter if it comes immediately before or after, or at the start or end of the list, as long as overall ordering is maintained.
This is being developed using VB.Net, so a LINQy solution (or any .Net solution) would be nice - otherwise pointers for an approach would be good.
Edit: Edited to make example 2 make sense (a last minute change had made it invalid)
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Feb 3, 2010
I am trying to delete multiple files (.reg files) by using following code.
Quote:
My.Computer.FileSystem.DeleteFile(Environ("%systemdrive%") & "*.reg")ut its is generating an exception: Argument Exception was Unhandled.Illegal Characters in path.
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Feb 14, 2010
So i have some source code here what it does is uploads multiple files to ftp in this case files with .jpg extensions the problem im having is how to get the code so that i wont have to use an openfiledialog tool
Imports System.IO
Public Class Form1
Dim i As Integer
Dim myStream As Stream = Nothing
[Code]...
Im using this code to upload alot of pics onto my ftp server and having to open each file and select all the pics just isnt working. If theres a way to simply grab all the .jpgs in the my pictures folder and upload them that would be a great help
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Feb 2, 2010
I've been having for the past few hours? What I'm wanting to do is create a program which essentially removes a certain string from the filename in all files. So for example I have:
Picture_tankwithgun.jpg
Picture_bullet.jpg
Picture_randomclown.jpg
[code]......
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Mar 27, 2009
I have made a registry entry as follows: HKEY_CLASSES_ROOTMy AppShellOpenCommandAnd gave it the value: "C:Program Filesmyapp.exe" "%1" "%2"I also had a drophandler to for the apphis entry works fine for opening one file that is dragged to my app's icon. The problem is that I can only drag one file at a time into the app. If I try to drag more, it only ees the first file and ignores the others. I use the My.Application.CommandLineArgs array to access the command arguments. For example, My.Application.CommandLineArgs.Item(1) will open the file. If I change the registry entry to:"C:Program Filesmyapp.exe" "%1" "%2" "%3"This will open the first two files, but ignore the rest. If I change the registry entry to "C:Program Filesmyapp.exe" "%1" "%2" "%3" "%4"This will have the same behavior as the previous entry and ignore all but the first two files.
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Aug 25, 2009
I have to rename a bunch of folders in different directories. What I would like to do is type in a directory and rename/move files into another directory. I have 4 txt files right know, one for the old file names, one for the new file names, and 2 for the directories.
I planed on importing the txt files into 4 arrays and then using the rename function to change the directory going through a loop.
Problem is I'm very very new to VB and have no idea how to import each line of the txt file into the array.
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Jan 31, 2011
I've made sort of a "Game"
I want to add an Item to all accounts. I know HOW to write into files and add the item but it's adding it to ALL accounts.
Accounts Dir: C:DatabaseAccounts"Username"Items.txt
Without adding EVERY Account file as a streamwriter how would I make the streamwriter do all available directorys for the account's name.
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Nov 13, 2011
I got this .dbf file with 80,000+ objects. Using vb.net 2008 I am trying to export the data from the .dbf into a .mdb file. Problem is that when I try to open the mdb file in Access, it says that the file reached the maximum limit of records. I found out that .mdb files could only hold 32,700 + objects in one database.
Is there another way around the maximum number of objects such that I could fit 80,000 object in it? If not, is there a way to, instead split the data from the datagridview into several parts that can be saved into multiple .mdb files?
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Apr 19, 2010
I'm not sure how to use it, And for some reason I couldn't find it on MSDN, Unless I looked it up wrong, But I am making an MP3 Player, And I'd like to choose a folder that carries multiple MP3 files, And by clicking on it, It will bring the MP3 files into the windows media player component I am using and add the file names into a listbox.
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Mar 5, 2009
I'm trying to write a program that will take emails that I have saved from outlook as text files and scan it for specific data, and return those strings to a textbox (i will modify it so it outputs the exact way i need it, i just need to grab that info faster than it takes by hand). I dont know how to go about actually grabbing that specific data.
From: Person
Sent: Wednesday, December 03, 2008 10:31 AM
To: Me
Subject: Subject
[code]....
There can be only one grouping (denoted with asterisks, they are separated in the emails like that as well), or 50 and any number in between. I only need the information as shown in the text file example above (sometimes, it is blank or not there - if that's the case just skip and messagebox.show to alert me that it was skipped).
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Aug 18, 2009
I would like to know how I can have an enumeration that has multiple values and can be passed to a function.
Example:
Public
Enum
ActionEnum
NoAction = 0
[code]....
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