[2005] Write A List To A Text File?
Feb 4, 2009' total is a list
Dim string_array() As String
string_array = DirectCast(total.ToArray(GetType(String)), String())
[code].....
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Write Data From List Box To Text File?
May 15, 2009I'm up to writing user input to a text file. It's the same app as I referred to in a previous post where I was having difficulty reading data.[code]...
View 1 RepliesList Directories And Files And Write To A Text File?
Jan 7, 2009display files within a directory and subdirectories and write these directories and their files to a text file.
View 2 RepliesVS 2005 - How To Write Line Into Text File (CFG)
May 17, 2011I want to write a line into a text/.cfg file. The line is = name "ishtiak". I need a sapce between name & "ishtiak". The text "ishtiak" is loading from a textbox called textbox1. I dont want in the text box my name like this "ishtiak" it will be without "" like this ishtiak
but in the text file it will add "" before & after my name.
So the question is
1. How to add space between name & "ishtiak"? like this = name "ishtiak"
2. My textbox text will be ishtiak,but it will be written like this "ishtiak"
Here is My Project Screen & Project Code
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim thefile As String = "C:append.cfg"
Dim lines() As String = System.IO.File.ReadAllLines("C:append.cfg")
lines(4) = "name" & TextBox1.Text
System.IO.File.WriteAllLines("C:append.cfg", lines)
End Sub
VS 2005 Refuses To Write To A Text File If The String Used To Be A Path
Dec 13, 2009I've searched everywhere to find out why the heck my program is doing this, but couldn't find anything like it...? I'm making a flash card program. Part of my program takes images corresponding to other data from a certain area, chosen by the user, and moves them to another folder, for later use. I want to store the path for the image next to the other data, storing the path as a string. When no image is chosen, the variable for the path is simply "no image".
[Code]...
Mystream.write(t) Doesnt Work - Doesent Write Anything To My H.txt Text File
Dec 27, 2011I have a trouble making this code work. When executed, it just creates a correct (with the correct name) file with the extension .txt but the the actual text inside .
Imports System.IO
Public Class Form1
Public mytext As String
[code]...
The strange thing is that while debugging, h, t string variables have the correct values, but somehow mystream.write(t) doesnt work (it doesent write anything to my h.txt text file...
Write A List Of Websites In A Rich Text Box ?
Dec 4, 2011I want to write a list of websites in a Rich Text Box (one website on one line), so that the websites listed to be blocked from the web browser. I tried this code:
Private Sub RichTextBox1_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
If WebBrowser1.Url = RichTextBox1.Text Then
Label5.Text = "You don't have permission to access this website."[code].....
Ping A Contents Of Text File And Write Resulting IP To Different Text File?
Dec 3, 2011I am trying to ping a text file("C:/Domains.txt") which is a list of domains, then have the resulting IP address written to a different text file ("C:/IP_Addresses.txt"). And this action will be done with a Button_Click.
View 8 RepliesVS 2008 Write File List To Csv File?
Aug 24, 2009Does anyone have any ideas on how to create the code that will write the files in a specified folder as lines in a new csv file? I am stuck on this. i saw negative0's post a while back [URL].., but I cannot get the the types to work even after adding the reference. I can't seem to find those commands in VB2008.
View 6 RepliesVS 2005 Write To A File?
Jan 4, 2010I want to read through a flat file, find the line starting with the number I want, and edit that line.So if the file looked like
01435804385043295
02843759248752092
03854379857394857
and I want to edit the value 4375 in line 02 (pos. 4-7) to be 4376.I know I can read it with a streamreader, and write to the end or entire file with streamwriter, but how can i read and write at the same time?
Downloading the entire file to a string and then recreating is NOT an option.
VS 2005 - How To Create File And Write To It
Mar 18, 2009How do I make a file? Or someone choose a file they want to create but I know how to write to it.
View 2 RepliesCreate And Write To A New Text File From An Existing Text File?
Sep 2, 2009I have a very large text file about 4 million lines that I would like to separate into several small text files based on the strings contained in the first column of the text file. I want to open the large text file, choose the lines that apply, create a new text file with a name that has a number at the end of which will match up with the value in the first column of the text file. I want to then copy the applicable lines to the new small text file, save and close it. I'm not sure how to go about doing this after opening the large text file and using the readline method. What if the folder does not exist? Do we have to create it? I want this procedure to be general, as there could be up to 25 million lines in the text file.
View 13 RepliesWrite The Contents To A .txt File To Load Back Into The List Boxes
May 9, 2012I have 4 list boxes and I am trying to write the contents to a .txt file to load back into the list boxes. I am having trouble with the code to write all the contents into the file. Should I make a file for every list box individually? Or just one file? Here is the code I have so far...
Private Sub SaveButton_Click(sender As System.Object, e As System.EventArgs) Handles SaveButton.Click
Dim FileString As String = "F:Microsoft Visual Studio 2010Advanced VBVB Auto
[Code].....
Forms :: Reading File, Split Text And Write To Text Boxes
Jun 25, 2010I'm trying to read a text file that contains info like this:
ACX-101-011 , J2168
BTXR-130A-013, D6733
AJ4-233-614, T8211
I want to split each line at the comma and write the left side to a textbox and the the right side to another textbox. I'm close, with the code below, but I can only post results from the first line in the file. How do I loop this and append the text results in each of the textboxes.
Dim TempFile As String
TempFile = "temp.txt"
Dim sw As StreamWriter
[Code].....
Write Text From Textbox Control To Text File .txt At Specific Location?
Mar 10, 2011Is it Possible for me to read text from textbox control and write it to .txt file at specific location.
for an instance.... say below with quote is my Text in .txt file:
"THE QUICK BROWN FOX JUMP OVER THE LAZY DOG"
and with programming code I want to change some text in the same sentance become....(see below)
"THE QUICK GREY FOX JUMP OVER THE LAZY CAT"
so you can see the word BROWN change to GREY and word DOG change to CAT
VS 2005 Using VB Through SQL To Read/write To/from File System?
May 21, 2009I have an application that currently stores PDF files (and others) inside the database as BLOBs. The trouble with this method is that I've now got SQL Server databases in excess of 200 GB! I've finally figured out a way to still enable full-text search without needing to store the PDF files as BLOBs (yay! Adobe's iFilter isn't great.), but I'm having trouble designing the method for a client to get access to the files stored on the server's file system.
I want to place the files in a restricted directory on the server, so I can't simply pass a UNC path to the client and let them open the file from there either in a browser or using Process.Start(filename). I understand how that would work, but if that directory has user access granted, all sorts of security holes open up, right?So, what I'm thinking about is a way to have a SQL Server account that has read/write access to/from the protected file system directory. That way (in my mind), the SQL Server can take a file as it's loaded in through the import client (as a series of byte chunks) and write the file to that area of the filesystem. Then, when a file is requested, the SQL Server can bulk load the file into a varbinary(max) field and do whatever I want with it.
1. How can SQL Server take a stream of bytes and write them to a specified location on its local file system? (This is assuming that I want the import utility to be able to be run on a client machine and not require it to be run on the server itself.)
2. Is there any way to stream a varbinary(max) file to a web page out of SQL? I'm using a lot of PDF files that will have Fast Web View enabled, so if I can stream the bytes to a web page, the user will be able to see the first few pages of the document while the rest is loading. I thought about having the SQL Server read (bulk load) the file from the protected area and write it to an unprotected area just long enough to point a web browser to that location, then wiping the file, but that brings me back to #1 above and would THEN require me to be able to issue a delete command from SQL.
VS 2005 Write Brackets And File Name Variable?
Dec 14, 2009I am writing a schema.ini file to be created onthe fly and want to make file name a variable but cant seem to get the brackets as required by schema.ini file
Dim fn As String = Me.OpenFileDialog1.SafeFileName
writer.WriteLine([fn])
This writes
"myfilename" without brackets
Game Development - Write Text In A Already Existing Text File?
Apr 7, 2012I've been developing a arcade game, and as every good arcade game, it has an incorporated scoreboard so that players can see who scored better. My problem is that everytime it enters a new scoreline, it deletes all the previous lines in the text file. The code I've been using is the following:
If player1 > 25 Then
objReader.Close()
MsgBox("O " + jogador1 + " ganhou.")[code]............
Write Listbox Text To Text File And Keep Columns Aligned?
Apr 16, 2011I've got a program which displays data in a listbox in five columns. All are separated using one or more ControlChars.Tab. I want to write these columns to a text file, however, when I do, my columns lose their alignment. I can change alignment so that it displays nicely in text file, but then it is off in list box. Is there a way to get what I see in my listbox to display the same way in a text file - maybe a different way of separating my columns (not using ControlChars.Tab)?
View 7 RepliesVS 2005 Write Data In Custom File Format?
Apr 28, 2010I want to write the data to a file which in an format that is only understandable by my program, and if any one opens it in notepad must not be able to read(understand) it.
View 8 RepliesWrite Contents Of Two Text Files Into One Text File?
Jan 16, 2012its noobish question but i didnt find any solution for it here is my problem : i want to write bites from 2 seprated file (1.txt + 2.txt) into 1 single file(3.txt) but i cant
[Code]...
Cannot Fiend Any Write Functions To A Text File Or To A Other File In Windows Direction?
Jun 23, 2010I can not fiend any write functions to a text file or to a other file in Windows Direction
I want a simple write function for a button when click button it will write some lines to a file
[2005] Write A Program That Will Open A Solidworks File In EDrawings?
Jan 17, 2009I'm trying to write a program that will open a solidworks file in EDrawings and print it and so far the only way I can find to do that with an edrawings ActiveX Control displayed on my form.Does anyone know if it's possible to print drawings via EDrawings 2009 without the ActiveX Control having to be displayed on the form as that is drastically slowing down my program?
View 5 RepliesFile I/O And Registry :: Write A Text File In XP Versus Win7
Sep 28, 2011I am using Visual Studio 2008 on Windows XP SP3. User has Windows 7 Pro (32 bit). The IO code below works for me. The read code works for user, but the write code only works for new files. If the user tries to overwrite a current data file, then no data is written to disk. I have done all the usual IO checking (valid file name, etc.) and have excluded it from my same code. In my app, FileSave and FileSaveAs both call WriteDataFile(FullFileName). Any reasons why FIleSave would work on Windows XP, but not on Windows 7 Pro (32 bit)?
Code:
Public Function ReadDataFile(ByVal FullFileName As String) As Integer
' reads a Data file from disk
'
' Format is a text file, with [TAB] seperators and [CR][LF] as line terminators
[code]...
VS 2008 Write Data From A Text File To Excel File?
Oct 7, 2009I have a text file and I want to take the data from the text file and write each line into the excel file (into the same column). How do I accomplish this? I know how to read data from a text file, but I don't know how to insert the data to a excel file..
View 5 RepliesWrite Text In Listbox1 To A Text File
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!
View 2 RepliesVB 6 Write To A Text File?
Aug 27, 2010I am trying to write to a text file....which is fine but thers a but!I want to output date so it is all aligned for example
Name Age
John Smith 35
Danielle Johnston 37
As you can see the above data is not aligned!! VBTab doesn't work as depending on the length of the name the file looks like above I want the text file to look like
Name Age
John Smith 35
Danielle Johnston 37
so everything is aligned!
Write Text To A File?
Jan 24, 2011How can I write a string to a file without having to call on stream reader?Well, If it is not worth it, it is not fun - you say programmers are boring but i say they are worth it.
View 1 RepliesWrite Text To A TXT File?
Oct 21, 2009I added a Text File into my project using Project>Add new Item. How would I write text to that file?
View 1 RepliesWrite Text To End Of A File?
Nov 14, 2011How can i write text to the end of a text file?
I mean instead of creating a new file each time my app run ,i want to add text to the end of that text file.