Importing Text File In Visual Basic 08?
Feb 25, 2010
I am working on a program for the Windows Mobile 6.0 system and using Visual Basic 08. I would like for the current txt file that I have, that is formatted as follows: "NOR400","277225","ZIMA 4/6 12OZ NR BOTTLES","07199077603",21.65,"cs",7.19,"pk","C4/6PK","12 OZ "
to be imported and each item in the line will be assigned to its own txt box. I have been able to load up the file, in to one txt box, but am unable to separate the items in to their own box. Should I be using arrays for this?
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Nov 16, 2011
Here is what I have in my file
Option Strict On
Imports MyNameSpace.MyEnum
Public Class AwesomeClass
[Code].....
But since MyEnum isn't defined in the subclass it won't work. I am not very familiar with what these types of things are called, but I think that I am import a type definition of sorts. Since I am Importing, and not defining, it is only available in the first file. Basically, I want to include MyEnum as part of the class but I don't how to do it. I don't want to copy/paste it over, and I don't really want to write Imports ... at the top of all of my subclasses.
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Jun 29, 2010
I'm working on a practice exercise to convert a XML file to a text file. Here's the code;
Function XML2Text(xmlNode As Variant, Optional recordQuery As String = "*", _
Optional propertyQuery As String = "*", Optional filename As String = "", _
Optional Delimiter As String = ",") As String
Dim buffer As String
Dim recNodeList As IXMLDOMNodeList
[Code]...
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Jul 25, 2011
Ok, so I'm making a program that will read from a text file, convert each line into an array, the. Send each of those lines 1 per tick. This is in 2010 Visual Basic. Closest I've gotten is sending all at once, I worked on it over night and am slowly destroying it. Ideally, I want Button 1 click to populate the array from the file at LocationTB then start the timer. The timer should send a line at a time on the GapTB interval.
Public Class Form1
Public TextLine As String
Public MyFileName As String
[Code]...
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Feb 18, 2009
I've been trying to print out a text string to a printer that I have connected. I cannot print using the PrintDocument.Print() as this sends the string as a graphic to the printer.I don't know C# and I am very new to full fledged VB having spent most of my time using VBA in Excel
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Jan 20, 2010
I've seen posts on deleting the lines from a text file that are specified as a function parameter, but I only need to delete the first and last lines from the file.
I'm still a newbie when it comes to working in files, but it seems that it should be simple to delete the first line... Just delete all text from BOF to the first CrLf character. Am I right?
As for the last line, I understand that I'll have to get a count of the lines in the text file to find it (as the file won't always be x amount of lines long).
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Jan 31, 2012
How I can save a text in visual basic in a word file with specific format like font size or color or other format??
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Aug 25, 2011
I need a small app that randomly shuffles a set of preloaded numbers. The shuffling will be visible on the screen and goes on continuously (looping) until a key is pressed and as soon as that happens it will show the winning number.Am using visual basics 2008 to develop the application but my problem is when i start the app and hit a key it will loop through my numbers on the text file and it will also display the event but if i hit a key to stop it will not stop..I was workin on the app but my problem is how to stop the loop and resume on the with a keypress. below is the app codes.
Dim Running As Boolean = False
Sub ReadAccounts()
Dim arr As New ArrayList
arr.Add("1366-665885-666-22650")[code]....
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Apr 25, 2011
what is the code for finding the shortest,average and longest sentence form the text box
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Aug 16, 2011
So i watched this video here. [URL]
And i want to do this for like 40+ text boxes, how can i do it?
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Jun 16, 2012
I need to be able to select a title from a listbox (lstBooks) and I need the data from a comma delimited text file (books.txt) to flow into a form (frmDetails)when I click the UpdateToolStripMenu button. Program is attached.
Attached File(s)
Test.zip (100.45K)
Number of downloads: 7
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Nov 16, 2010
I am writing a visual basic.net application to pass remote shell command through command prompt. I need to get the text response after the rsh command is executed. My program codes can only get the output 'C:>' text (see below command prompt window display). Is there any solution for me to get the 'Permission denied' text as well?
Program codes:
RshProcess.StartInfo.FileName = Environment.SystemDirectory & "cmd.exe"
RshProcess.StartInfo.Arguments = "rsh..."
[code]......
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Apr 3, 2011
I have textbox on my form, the details are below:
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Jan 2, 2010
I have a text file containing ten pieces of information (5 prices and 5 descriptions) I want to load the information from the text file in to the text boxes, so that it can be viewed and edited if required.
I've declared the filename, and various variables, but I'm not sure how to get the info from the file to my form?
filename = CurDir() & "/charges.txt"
Could I use something like this:
fileopen(1, filename, openmode.append)
do while not EOF(1)
...
...
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Jan 24, 2011
How do you extract source code from a VB.NET .EXE file?
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Jun 10, 2009
I am working on a program for the Windows Mobile 6.0 system and using Visual Basic 08.I would like for the current txt file that I have, that is formatted as follows: "NOR400","277225","ZIMA 4/6 12OZ NR BOTTLES","07199077603",21.65,"cs",7.19,"pk","C4/6PK","12 OZ " to be imported and each item in the line will be assigned to its own txt box. I have been able to load up the file, in to one txt box, but am unable to separate the items in to their own box. Should I be using arrays for this?
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Feb 22, 2009
I'm stuck on this exercise that asks me to create a text box and a button. Each time the button is pressed it is supposed to add 1 to the text box. Anyone know how to approach this?
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Feb 17, 2012
iam using visual basic 2010 if possible convert Text to wav or mp3 format?
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Oct 17, 2009
I was wondering how you can add text from a text box to a database (table in visual basic). I've been looking all over the web, and i haven't found anything.
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May 17, 2012
I am reading a temperature value from a transceiver into the serial port and I want this value to change the value of a label in my Visual Basic Form. This value changes every few seconds. I am using the code below:
Me.dataReceived.Text &= [text]
where dataReceived is the label I am using and [text] is the data I am reading from the serial port. This results in the data being displayed but instead of overwriting the label, it writes the value after each other. (The data is appended). I tried to remove the & before the = but this did not work as nothing showed up.?The code I am using is the following:
'To receive data into the text field
Private Sub SerialPort1_DataReceived(ByVal sender As Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived
[code].....
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Aug 19, 2011
When the connections is successful (which it does when ran). Button 1 Writes to the text file (which it does successfully). Button 2 deletes the contents of the table and not the table itself (which it does successfully). Last, button 3 is supposed to read the text file and insert each field which is separated by a comma back into the existing table. However, at the "addComm.ExecuteNonQuery()" step I receive an error (An unhandled exception of type 'System.Data.SqlClient.SqlException' occurred in system.data.dll). I have spent many hours trying to find a solution but can't seem to get it to rewrite the text file back to the table.[code]...
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Apr 7, 2012
I have a web page that has a few text fields, and a reset and submit button. I'm having trouble getting the reset button to work to clear the text fields because the required field validators and regular expression validators are blocking any code in the reset button's click event from occurring. how to get the validators to not activate when the reset button is clicked? One method I tried was to set the enabled property of all the validators to false in the reset button's code block but no luck.
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Nov 21, 2011
I had following coding to make form have aero glass effect. but the text is become transparent too when i run it. how to make the text become no transparent? Thnx
<StructLayout(LayoutKind.Sequential)> _
Public Structure MARGINS
Public cxLeftWidth As Integer
[Code]....
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Dec 1, 2009
What is the code to replace text in a document. For exaple if my document had the text "The Dog Jumped over the fence" how would i get it to change to "The Cat Jumped over the fence"
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Feb 15, 2012
The issue I have is being able to import a batch file (text file) into a vb form. I have test data for a system in this text file that needs importing into a textbox on a form. I have a button named importbutton that when pressed, will import this file into the text area, that contains over 30 rows worth of data. (Data being single sentences related to IT issues).
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Nov 12, 2010
I am using the following code to try and import a txt file into an Access database however it is not working, at all. The txt file has approximately 10 columns in it but when this has finished I get 1 column with no Data.
[Code]...
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Jul 29, 2009
I've got a problem in Importing Text delimited File to access Db , I always get an error "No value given for one or more required parameters'while execution [Select Into] Statement
[LEFT] Dim svdialog As New SaveFileDialog svdialog.Filter = "Access Database Files (*.mdb)/*.mdb" If svdialog.ShowDialog = Windows.Forms.DialogResult.Cancel Then Exit Function
[Code]....
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Oct 29, 2010
I am doing system to read text file it contain numbers and I want to read this data to multi array , the description as :-
This site here :-
DataSet format
My data looks like that :-
20 3 10
10
10
10
0
0
0
0
0
1
1
1
1
1
0
1
0
Code: Attached File(s)
Dataset.txt (246.44K)
Number of downloads: 30
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Nov 21, 2008
I am importing a txt file containing 4 columns of numbers and storing the values into an array, however occasionly there is a line of text that reqires skipping at the start of the text file. I will probably use a textbox or checkbox to say how many/if any lines sohuld be skipped.
[code]....
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Jul 28, 2009
I am writing a math game for my brother in Visual Basic to help him with double digit numbers(both adding and subtracting).Normally you solve a problem by writing right to left on a piece of paper. Is there any way of setting the text box to do this?
For Example:
58
+ 18
You would type in the text box '6' followed by '7' so it would read '76'I set the right to left property but it does not do what I want it to do.
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