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].....
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May 25, 2010
how to save data to a database that is in access and retrieve them anytime.
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Jan 27, 2010
I am looking for ways to retrieve data from textfile and save it into access database. Currently, I am doing a attendance record project. I need to save the attendance record which is given in a text file to the database. The version of VB i using is VB 2008.
The content of the text file look like this:
E010,2009/06,06/29/2009 7:44:45AM,06/29/2009 15:00:55PM,JUR
E022,2009/06,06/29/2009 7:44:45AM,06/29/2009 15:00:55PM,JUR
[Code]....
I tried to create a class and store the record but it just don't work.
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Mar 13, 2011
I want retrieve from database data to a text box that equal to selected from a combo box. ex:- i'm selecting a item_code from item code combo box after item name should come to the item name text box.how can i writ that.
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Jan 29, 2010
I am using the following Select Statement to retrive data from my .csv file database:
Code:
Dim comm As New OleDb.OleDbCommand("Select *, Left([Street Full Address], IIF(InStr(12,[Street Full Address],'-')>0, InStr([Street Full Address],'-')-1, Len([Street Full Address]))) as StreetFullAddress From " &
[Code].....
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Feb 15, 2012
I am making a simple application that will be able to store competition data into a text file that I have given a custom extension to on saving. Here is an example of the format that i have saved the data in.
[Comp_Name]Test Competition[Comp_Name]
[Location]Silverwood Lurgan[Location]
[Type]Teams[Type][code].....
When i open the file, i want to redisplay the data in separate text boxes. Later on in the project i want to be able to search within the file for headings for example;
if "[Heat1]" is present then get all text between [Heat1] and [Heat1]
i am currently able to use the streamreader and open file dialog to retrieve the entire string of text fromthe however i am not sure how to go about getting the text between the headings I have used.
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Mar 29, 2010
I'm trying to build something called a structure which will store data it retrieves from a text file. I have the structure set up like this:
Structure Employee
Dim FirstName As String
Dim LastName As String
Dim ID As String
Dim Hours As Integer
Dim Wage As Decimal
Dim EarnedPay As Decimal
End Structure
[Code] .....
How to set these operations up?
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Jul 13, 2011
I have 1 text box and 1 button. I want to save the data typed into the text box to the sql database I have connected to my software. How do I code it it?Mick
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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]...
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Apr 4, 2012
how to convert from pdf file to text and save this text on database using vb.net
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Jun 11, 2011
I have everything done, but I forgot one simple little thing, how to save the database to a textfile, I have two forms with this application, the first one has all the information in it (textboxes) and a listbox in it to see all the contacts, then the second form has all the textboxes (contact ID, First name, Last name, telephone, address, city, zip code, and email) that the user can put information in and hit add item to add it, it has a save button that will save it to the application, but I forgot to add a save button so it saves to a text file and loads from a text file,
[Code]...
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Jun 27, 2011
How to save a text file into sql database with visual basic?
I am saving text from a text box and now I want to save that file into database with visual basic?
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Jun 11, 2011
i know how to save a text file to a sql database, the problem is on when will be the process is executed because i need to monitor the operation of an existing system..
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Oct 20, 2010
This is what i need my program to do...I have a form with 1 textbox and 2 buttons (save and load) If i type information into the textbox and then click save, i need it to encrypt the text first and then save the file to database If i click the load button i need it to decrypt the file and display the decrypted data into the textbox i just need a way to save my text files so the information inside them cant be changed without using my program but yet again i find myself at a loss as to how i do this.
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Dec 17, 2009
I'm using VB Express 2008 in Windows 7 64-bit. I'm working on a project with a datagridview bound to a MS Access 2007 database. I want to use the datagridview to add, delete and update the data in the MS Access database. When I added the database file to the project through the Datasource Configuration Wizard, I selected 'No' to copy the file to the project folder. The connection string automatically placed in the project settings is: Provider=Microsoft.ACE.OLEDB.12.0;Data Source="F:My MoneyDoBillsDoBills2009.accdb"* The 'Copy to Output Directory" property for the DoBills2009DataSet.xsd is set to '*Do not copy*'(and I've tried every other setting available). So, as I understand it, I am working with the original file, not a copy, and any changes (additions, deletions, field changes, etc.) are made directly to the original file. I have added the following code to the datagridview rowleave event: [code]I'll figure out a way to skip the update if nothing is changed, but for right now, it doesn't work. I've searched MSDN, the MS Community forum and several other forums for a solution and all I have found is what I already have and it doesn't work.I can make changes at run-time alright, but the exception it triggered when I change rows, and the data is not saved to the database file.When I close/re-run the app, the changes to the data are not thereThere has to be a way to save changes to the datafile, but I'm just not finding it.
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Dec 17, 2009
I'm using VB Express 2008 in Windows 7 64-bit. I'm working on a project with a datagridview bound to a MS Access 2007 database. I want to use the datagridview to add, delete and update the data in the MS Access database. When I added the database file to the project through the Datasource Configuration Wizard, I selected 'No' to copy the file to the project folder. The connection string automatically placed in the project settings is:Provider=Microsoft.ACE.OLEDB.12.0;Data Source="F:My MoneyDoBillsDoBills2009.accdb" The 'Copy to Output Directory" property for the DoBills2009DataSet.xsd is set to '*Do not copy*'(and I've tried every other setting available). So, as I understand it, I am working with the original file, not a copy, and any changes (additions, deletions, field changes, etc.) are made directly to the original file. I have added the following code to the datagridview rowleave event:
Private Sub dgvSortBills_RowLeave(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSortBills.RowLeave
Try
[code].....
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Dec 18, 2009
I'm using VB Express 2008 in Windows 7 64-bit. I'm working on a project with a datagridview bound to a MS Access 2007 database. I want to use the datagridview to add, delete and update the data in the MS Access database. When I added the database file to the project through the Datasource configuration Wizard, I selected 'No' to copy the file to the project folder. The connection string [code]...
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Mar 13, 2008
I'm using VB Express 2008 in Windows 7 64-bit. I'm working on a project with adatagridview bound to a MS Access 2007 database. I want to use the datagridview to add, delete and update the data in the MS Access database. When I added the database file to the project through the Datasource Configuration Wizard, I selected 'No' to copy the file to the project folder. The connection string automatically placed in the project settings is:
Provider=Microsoft.ACE.OLEDB.12.0;Data Source="F:My MoneyDoBillsDoBills2009.accdb"* The 'Copy to Output Directory" property for the DoBills2009DataSet.xsd is set to '*Do not copy*'(and I've tried every other setting available). So, as I understand it, I am working with the original file, not a copy, and any changes (additions, deletions, field changes, etc.) are made directly to the original file. I have added the following code to the datagridview rowleave event:
Private Sub dgvSortBills_RowLeave(ByVal sender As Object, ByVal e As
System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSortBills.RowLeave
Try
[code].....
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Jan 10, 2011
I'm doing a program that could save and retrieve image from database. My problem is I would not able to save images with my codes..
[Code]...
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Jan 29, 2010
im making a litle program to save images in database and to retrieve them from there and display in a radgrid.i have made some code for saving images
Dim intLength As Integer
Dim arrContent As Byte()
If fileupload.PostedFile Is Nothing Then
[code]....
it works fine but the problem is that i cant find the way to retrieve them from database ,i mean i cant convert binary files in images format.
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Mar 11, 2010
how to save/retrieve image into database in vb.net
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Sep 29, 2009
can I convert the input in the text box and save it into database in pdf file?
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Mar 11, 2010
i am a new user of visual studio 2008i make a database program, but i cant save the image in access data base, i also want that image save a copy file in database.
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Mar 11, 2010
How to Save and retrieve picture in access data base with vb.net 2008
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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.
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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
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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...]
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Jun 19, 2010
I have a question for store data from vb.net
I want to store data a file without use any database engin and
Retrieve and save data from DataTable
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Apr 2, 2009
[Code]...
how can I add a new row and save those records in the TextBoxes?
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Dec 4, 2009
im trying to make a basic Database
Its suppose to save the stuff written in the texbox for example
I have to input 255 students Name, address, age and Birthdays and save them all and then try to find all of the info stored by entering the Name.
Also i have to generate a student Id not just giving a Id to them so for example if the first student i enter his ID # should be 1 and so on as i enter the name
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