Saving Information From Multiple Textboxes To Single File

May 28, 2009

I am trying to get the information inputted from multiple textboxes to save to a single text file.

Here's what I got.
Private Sub btn_done_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btn_done.Click
Dim FILE_NAME As String = "C:UsersTrevorDocumentsDraftAC est.txt"
Dim i As Integer
Dim aryText(2) As String
[Code] .....

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Save Multiple Textboxes To A Single File And Load Each One By Itself?

May 28, 2010

I have a sign up sheet that I am working on for instance;

username
password
street address
city
state
zip

I've been trying to save the textboxes individually but when I go to load the information everthing is pushed all into one textbox.....I'm also using the SaveFileDialog and OpenFil

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Saving Values Of Multiple Textboxes Into File?

Aug 27, 2009

I am using VB2008 now, couple of simple questions.
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2) How to open a file, save the values of 5 text boxes into the file and then close the file?

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Save Multiple Textboxes In A Single .txt?

Dec 4, 2011

ok i need a code to save multiple textboxes in a single .txt..

EX:
TextBox1.Text = ("Michael Rittenburg")
TextBox2.Text = ("United States")
TextBox4.Text = ("Nashville")
TextBox3.Text = ("Tennessee")
TextBox5.Text = ("37203")

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Databinding To Multiple Textboxes With Single Data Source?

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I'm working on a program that is interacting with a simple Access database. When the form loads there need to be multiple text boxes that are bound to the same table and field in the database, Inventory_Table.Quantity, to display the quantity of the inventory. From there, orders are read into the system adjusting the inventory as necessary.

I need to specify what row these are each supposed to be bound to, because right now it is binding them all to row 0, which makes sense but is not what I want. Is this possible? Heres the code I have to bind currently.

txtTopQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))
txtLegQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))
txtFastenerQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))
txtShortQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))
txtLongQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))
txtWheelQuantity.DataBindings.Add(New Binding("Text", myDS, "Inventory_Table.QUANTITY"))

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Controlling Multiple Textboxes From Single Function - Passed In By Reference?

May 1, 2011

Is there a way to write a single function that will control validating the input to any textbox? How to pass control of it.

E.g.: My second try was to:
Dim CurrentTextBox As TextBox << Declare a global
Write a function that uses the global textbox and takes in 2 parameters, one determining the length it has to validate and the second telling it what to do once the input is verified

Public Sub ConfirmInput(length As Integer, which As Integer)
If (CurrentTextBox.TextLength < length) Then
CurrentTextBox.BackColor = vbRed
GoTo DONE
ElseIf (CurrentTextBox.TextLength > length) Then
CurrentTextBox.BackColor = vbRed
[Code] .....

My first try was to pass a textBox parameter to the ConfirmInput function but I believe that's the same problem as above.

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Nov 17, 2010

using the code below to save and reload the contents (text and images) of a Listview to a single file. The images are about 100x100 pixels.The problem is that if I save the images as JPG (they are already JPG when adding them to the ImageList/Listview), then after saving and reloading the data a dozen times, the images get distorted. When saving/reloading the images as PNG a dozen times, white spots starts to appear on the images. I guess this is because the images are converted over and over again when saving them.Is there a better to way save the contents of the Listview to a single file? I do not want to save the text and images seperately, because then the user has more to tamper with.

vb.net
<Serializable()> Structure TB_INFO
Public stdPic() As Byte

[code].....

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Rich Text Box
Header Label(as system.windows.forms.label)
Footer Label(as system.windows.forms.label)
The printing is no problem, but the problem I am having is saving the header and footer label's text into the RTF file and also loading these into the header and footer labels.

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[Code]...

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My goal is to, Pull information from a websight's textboxes in IE into my program textboxes. and to later Put changes from into other values on the websight from my program into it. The sight has multiple textboxes, on different frames. within it.I need to keep it as a exsiting open browser instead of making a new one. only gotten as far as finding the open internet explorer window, by useing

[Code]...

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basically im looking to have two textboxs with 3 buttons

TextBox1.text contains the path to the new file and

TextBox2.text contains the path folder to subdirectories

i have everything i need working, haha i know not much, this is only my second day with vb.I just needed a button now to carry out the function of copying the file i tried using simple file copy but i had to specify a file output in that and it only gave me option to copy it to one directory.For instance

C:index.php TextBox1.text <- loaded in from button 1

C:www* TextBox2.text <- button 2 loading subdirs

now i need a button 3 that would carry out the function of copying textbox1.text to all subdirs in textbox2.text.i thought i would have been able to use simple copy as stated above with wildcard in my program but no joy

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I am trying to write a form with 6 text boxes that when the update button is pressed it will add the text from each textbox to a text file and the each one separated by a comma on one line. I know how to read/write from a file to a text box and vice versa but I cannot figure out how to add 6 textboxes to the file in one go.

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Now, I have successfully used 'System.IO.StreamReader.ReadLine' to go through it line by line, picking out lines begining with certain strings (first 3 characters of a known instruction). All good, I can 'lift' out the lines of interest and store them, for them to be split up later (seperating their fields into instruction, data, etc..) and then into an array.

The problem is, since some of the data fields in these instructions are so long, it spans two lines, before it ends with a comma. Using the above method, I end up with two array entries for a single instruction, since I have stored individual lines rather than a complete instruction. The only similar situation I can tihnk of to explain this, is to pick out sentences in text, and store each one in a string. Of course these end with a period (full stop) but span two or more lines.

I am hesitant to post an example, since its formatting is rather strange, but it is generated that way from 3rd party software, so I cannot change that for my software application.Perhaps there is no 'graceful' way of doing this, meaning I would have to find a way of 'adding' the second line of the instruction, to the string of the first line. Or perhaps reading each line character by character, literally storing every number/letter until I reach a comma.

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i'm having issues where I can't figure out how to take a text file that was provided for my homework assignment, and put the information within it into 3 different arrays.The .txt file looks like so:tc.Amanda/Ashley have to be in the same array as well as 4/2, 166/20.This is what I've come up with for the snippet of code, and so far, it hasn't really been working right.

Dim namearray(MaxItems), rankarray1990(MaxItems), rankarray2009(MaxItems) As String
Dim Numitems As Integer
Dim sr As System.IO.StreamReader

[code].....

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[Code]...

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[Code].....

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This is my quiz code so far....

Public Class Form1
Dim intPic As Integer
Dim pickedImg As New List(Of Integer)

[Code].....

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Mar 22, 2012

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1 + 1 = 2

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The code that I currently have is recording only the last item of the listbox

Below what I have so far:

Imports System.Xml.Serialization
Imports System.IO
Public Class SerializeData
' Save - serialize the object to disk...'

[Code].....

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ex)
txtfile:
123, Employee Name, Employee DOB

[code].....

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Lets say you have a few text boxes, I know how to save the information in each box to a text file, but that creates a file for each box. Is it possible to save the contence of lots of different text boxes to 1 text file, and then when loading them it would load it all back to the right places?

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Saving Multiple Text Box Data To File?

Apr 17, 2010

I have a sign up sheet that I am creating for a project I'm working on and the sign up sheet works and I can enter all my data into the text fields and save the info but when I go to open the file again all the data is pushed into one text box and not in their own fields?

If there a trick in the SaveFileDialog that I can use to save each field to file then open them back in their own field?

Here's a screen shot of the before and after the program [URL]

And here is code behind the Save button [URL]

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