VS 2010 Save Form Data To Text File?

Oct 23, 2011

Im new here and hoping that I post this in the right forum. I am SLOWLY learning VB, and have run into a problem that I cant figure out. I have a standard form that you can enter data into.I want to take that data that is entered, and save it to a text file once I click the submit button at the bottom of the form. The form could have up to 500 entries into the form.

View 19 Replies


ADVERTISEMENT

Cannot Get Form Data In Textboxes To Save To New Text File

May 9, 2011

[Code]
Private Sub SaveFileToolStripMenuItem1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveFileToolStripMenuItem1.Click
Dim MyStream As Stream
Dim SaveFileDialog1 As New SaveFileDialog()
[Code] .....

View 2 Replies

Forms :: Save Form Data To Text (.txt) File?

Dec 21, 2010

I wanna save the data present on the form to the text file.I am using vb.net for this. how can i write the text present on the form in the same formate (showing on the form) in the .txt file.

View 2 Replies

IDE :: Encrypt Some Data And Save It To A Text File With The 1st Windows 2005 Form

Oct 10, 2010

I have two windows vb.net form. I got a text file. I am trying to encrypt some data and save it to a text file with the 1st windows vb.net 2005 form. Now with the second one am trying to decrypt the data and retrieve it here.

View 3 Replies

Encrypt Text File - Save Data From Datagridview To Text File

Jul 22, 2009

I save data from datagridview to text file. I also load the same data from text file into datagridview for edit and update the same thing to text file. Let say this text file i called as Drill.txt. I have another text file called header.txt which need to match its value with the value of Drill.txt file then overwrite value from Drill.txt to header.txt. Now i want to make my Drill.txt in encrypted format to prevent anyone to open that file and modify out of program. They only can modify it through the program

[Code]...

View 3 Replies

Forms :: Save The Text Box Values Of A Form To A Text File?

Jul 26, 2009

I have to save the text boxe values of a form to a text file almost like a data record. I will be saving an Employee First Name, Last Name, Dept Number, and Phone Number. This I know how to do using streamwriter.

next form which we have to use stream reader to load one record at a time. The form has a next button to load the next record. How do I seperate each record (I am sorry for calling it a record if this is inappropriate) when use streamreader and how do I load a record at a time.

I know how to open a file and use streamreader, I just don't know how to read one record at a time and move to the next one.

View 1 Replies

VS 2010 : Get Text From A Text File And Save It In The Application?

Jul 2, 2011

I first want my program to get the text from a text file(I know how that's done), but once it gets it, I want to somehow save it that it won't need to get the text again(for example, if you restart the application, it won't need to get the text from the file because the text is already saved).

View 1 Replies

ListView Data Save Into Text File

Jun 9, 2011

I have a question because in my I.O.File. I use this to save the data in the listview in a c: est.txt but the problem is that it only save one data and every time I click the save the previous data that I save is deleted and it change the new one that I save. And also when I click the remove in the listview it will also delete the data that save in the c: est.txt and the format should like this

First name | lastname | address |
rae alanah new york
john smith los angeles

Here the code that I did...
Dim myFile As String = "C: est.txt" '//file location
System.IO.File.WriteAllText(myFile, TextBox1.Text & " " & ComboBox1.Text & " " & TextBox4.Text & " " & ComboBox2.Text & " " & TextBox3.Text & " " & TextBox2.Text & " " & TextBox5.Text)
Or you can also create new code base on ur understanding. This is the first time I use the I.O file or file stream in vb.net because my crystal report does not detect my database that's why I need to do this.

View 5 Replies

Save Data From Datagridview To Text File

Jul 22, 2009

I save data from datagridview to text file . I also load the same data from text file into datagridview for edit and update the same thing to text file. Let say this text file i called as Drill.txt. I have another text file called header.txt which need to match its value with the value of Drill.txt file then overwrite value from Drill.txt to header.txt.Now i want to make my Drill.txt in encrypted format to prevent anyone to open that file and modify out of program. They only can modify it through the program

View 2 Replies

Save HASHTABLE To Data Or Text File

Dec 3, 2007

how to save hashtable object to data or text file like (sample.dat or sample.txt)
i got this class Name Book.

[code...]

if i run this application it works, but if i close the application the hashtable items will be erase.i want to save the items to dat file or txt file.i got some idea but it doesnt work, i use the file stream :[code...]

View 2 Replies

VS 2010 Save File For ONE Form?

Mar 3, 2011

how can i save one form to any location But i dont want the whole Projext to be saved just Form 5 not all forms so it will load the input from form 5 only

View 1 Replies

VS 2010 Save Whats In Text Box To File?

Sep 30, 2010

I have a RichText area, and wanted to create a button, that will take whats in the RichText area, and come up with the prompt for the user to save somewhere on the machine..

View 1 Replies

Retrieve Data From Text File And Save It To Sql Database?

Jun 10, 2011

i want to retrieve data from text file and save it to sql database bt i just have to implement some conditions like if there are 3 entries exists in text file with the same ID but i just have to get only 2 of them so in what manner should i write the code....

Dim sbIDs As New System.Text.StringBuilder
Dim sbPunchDateStamp As New System.Text.StringBuilder
Dim sbPunchTimeStamp As New System.Text.StringBuilder

[Code].....

View 1 Replies

Save Binding Source Data To A Text File?

Apr 13, 2010

I am using this code to save my Binding source data to a text file:

Dim sfd As New SaveFileDialog
Using sw As New System.IO.StreamWriter(My.Computer.FileSystem.SpecialDirectories.MyMusic & "iFX 2011 Playlists" & TextBox1.Text & ".txt")

[code]....

View 5 Replies

Save Data To A Text File On A Remote Server?

Mar 13, 2011

I'd like to save data to a text file on a remote server I have. There are no security issues here, just the method.

Dim FILE_NAME As String = "123.456.789.012/variables.txt"
If System.IO.File.Exists(FILE_NAME) = True Then
Dim objWriter As New System.IO.StreamWriter(FILE_NAME)

[Code].....

I know it's not the most secure way of doing things, but the end data has to be in the txt format, otherwise I'd have used MySQL.

View 3 Replies

VS 2010 Continuously Save TextBoxes To A Text File

May 6, 2011

I have a form with 2 TextBoxes that I want to be able to save to a text document like C:Data.txt. When I save to the text document I want it to continuously save. For example it when you open the text file it should look something like this:

TextBox1
TextBox2
------------
TextBox1
TextBox2

Is it possible to do something like that? A separator is not necessary, would be nice to distinguish different saves.

View 5 Replies

Random Access - Read Data From A Form A Save It Into A .dat File?

Feb 24, 2010

This time, basically, i'm working with Random Access Files.I have this et of code to read data from a form a save it into a .dat file. This works fine.

Public Class frmDramaClub
Structure MemberRecord
Dim ID As Integer[code].....

View 5 Replies

VS 2010 Save Text File Then Immediately Open It In Notepad

Feb 3, 2012

I have searched, but failed to find a suitable answer to this. My small app saves a text file using a savefiledialog and stream writer. Then if successful, displays a messagebox confirming sucess and asks if the user wants to open the text file now. and this is the problem... How do I determine if the user has changed the filename and or path in the savefiledialog when saving? I'd prefer not to hard code a path and file name if possible.... but that seems like the only option? and therefore I can't show the file straight after saving reliably??

[Code]...

View 8 Replies

VS 2010 Save Text File To The Current User Path

May 9, 2011

I am developing an application that will call to the current user path so that a text file can be saved. I have seen a few forum threads that call to the current user path but I have been unsuccessful in making it work. Id like to try and save a text file, lets say 'test.txt' to 'C:Users(current user)My Documents' [URL] The above link has a way of calling the current user name, but when I publish the application, all it does is call to 'C:UsersMy Documents' and ultimately does not work. I have searched multiple terms and about 20 pages deep into google each time.

View 4 Replies

When Load Text File With Data That Save It Says Error Surpass Index

Jan 5, 2010

i have problem to load the data text file that i saved because i am out of the index ,where is the index that stops me?

View 14 Replies

VS 2008 League Organizer Project - When I Save(Save Button) The Text File Saves All The Text Wrong

Oct 7, 2009

Its a League Organizer, basicly ive started it off with 16 teams and end up with 1(winner) 16 box's on the far left, then 8, then 4, then 2, then 1. the 16 box's have "Team 1" "Team 2" etc... ive put a new/clear/open/save button in that order.

BUT this is my problem..when i save(Save Button) the text file saves all the text wrong it ends up like this...Team 1Team 2Team 3Team 4 Etc...

But i want it to save like this

Team 1
Team 2
Team 3
Team 4
Etc...

The code is...

Dim Save As New SaveFileDialog
Save.Filter = "Text Files (*.txt)|*.txt|ALL FILES (*.*)|*.*"

[CODE]...

View 3 Replies

Visual Studio 2010 - Save Data From Database Into Excel File In A Certain Folder

Dec 15, 2011

im currently doing my special project in software development

[Code]...

View 2 Replies

VS 2010 Bind Data From Db To Text Box On Form?

Mar 29, 2012

I'm using VB 2010 Express and I want to connect it to sql server 2005 where I have db with just one table.What I want is to write code to connect to db and bind database fields to form controls like text boxes. I'm new in VB.net, and have found some code on net but when I try to load form textbox is empty. Here is full

[Code]...

View 3 Replies

File I/O And Registry :: VB 2010 Formatting Data In Text File?

May 4, 2012

1 List all of the data from Teams.txt in a Listbox. Include suitable headings.

2 List all of the data from Results.txt in the Listbox (use the same Listbox as in 1 above).Include suitable headings. Note that you cannot assume that the file contains onlyresults for the first 3 weeks of the season. Your program should be able to process a results file with more or fewer results.

3 List all of the data from Results.txt in the Listbox. However, in this case the actual team names should be output (your program will need to get this data from Teams.txt. The data should be formatted so that it is aligned correctly. Include suitable headings.

The output might look as follows:

Home Team Away Team Home Team Goals Away Team Goals
Bunbury Braves Nedlands Nodders 5 2

View 1 Replies

Save As A File - Show The File Name In One Text Box And File Path In Another After Save?

Apr 19, 2009

here's my nut for the day.. i want to save a file to a folder. here is the code i have:

[Code]...

View 1 Replies

VS 2010 - How To Append Data To Text File

Apr 23, 2012

Below is the code which I am using to append data to a text file.
Dim FILE_NAME As String = "C:cebsample.txt"
Dim objWriter As New System.IO.StreamWriter(FILE_NAME, True)
Dim record As String
Dim amount As Integer
Dim amt As Decimal
[Code] ....
Now I would like to save that updated file with another name.

View 1 Replies

VS 2010 : Write Data To A Text File?

Sep 3, 2010

I am encountering a problem when trying to write data to a text file. If I put the output into a messagebox I can see it, but when I attempt to write it to a file it is just blank. What am I missing here? EDIT - This is just a simple winform that I specify a path to a local HTML file in Textbox1 and I'm attempting to parse some HREF tag data.

Imports System.IO
Imports System.Text.RegularExpressions
Public Class Form1

[code]....

View 2 Replies

Display Data In Tabular Form For A Text File?

Dec 26, 2009

code that can display data in tabular form for a text file. vb 2005

View 3 Replies

VS 2010 - Storing Text Data In File For Program Use

Jun 28, 2011

Here is what I would like to do:
- Store string data from a 'sign in' form into a text file. This text file must be one that is saved even after the user exits the program. The text file must also be one that will stay with the program even after it is published (executable).
- Be able to write to/read from the file for purposes of displaying some or all of that data on a form.

I use an Application Setting to do this - of type 'Specialized String Collection'. I tried this, but for some reason I could not get it to work. It was a good idea, but I need to be able to SEE the data that has been saved, and with a setting it seems like that is not easily done. I've decided that I either need to use a simple text file or a 1-table database for this. I would prefer just a text file, but in either case, it needs to be part of the .exe when published.

I have added a text file to my project, but I am not sure if it will be "included" in the project when I publish it. The path of the file I've added is in 'My Documents', but in my code, I will have to specify the path in order to use Streamwriter. How will this affect the program when I publish it? I felt the need to make a new thread because on my last one we had been mainly talking about settings, and I've decided that isn't the best option for me.

View 1 Replies

VS 2010 Removing A Line Form A Text File?

Feb 8, 2012

I'm trying to remove a line from a text file that begins with a set value.

The idea would be to paste values into a Windows form, which then finds each line that begins with that value (a 5 digit number) and removes those lines from the file, and then removes the gaps.

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved