Data From Gridview To Database Access
Oct 20, 2011
I am making a widows application wherein i have a form containing two datagridviews.. The first one( named dgv1) consists of all the data from the database and a checkbox column.. While the user selects the rows using checkbox, the data are displayed in adjoining datagridview(named dgv3).. Now, the issue is that when i click submit button, i want the data in dgv3 to be inserted in database (Ms access-2003)..
I am using : vb.net, vs2008, ms access 2003..
This is what i have done so far..
Imports System.Data
Imports System.Data.OleDb
Imports System.EventArgs
[Code].....
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Oct 20, 2011
I am making a widows application wherein i have a form containing two datagridviews..The first one( named dgv1) consists of all the data from the database and a checkbox column..While the user selects the rows using checkbox, the data are displayed in adjoining datagridview(named dgv3)..
Now, the issue is that when i click submit button, i want the data in dgv3 to be inserted in database (Ms access-2003).I have referred and tried various snippets, as per my understanding but in vain !! none working for me..
[Code]...
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Feb 15, 2012
How to refresh data gridview of an Access 2007 database using Visual Basic 2010?
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Aug 23, 2011
This is my code for update event
Protected Sub GridView1_RowUpdating(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewUpdateEventArgs) Handles GridView1.RowUpdating
Connection.Open()
[Code]....
it is deleting and fetching fine but while trying to update it shows nullreferenceexception was unhandled by user code in this line:
a = Trim(empname.Text.ToString)
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May 29, 2012
I'm trying to link Access database with GridView control.Here's the question: One successful procedure to link database query.
[code]...
However, I got error of "The ConnectionString property has not been initialized." on da.Fill(dt) when running the second time. First time was successful.OK I finally got mistake corrected. I gotta Dim cn As New OleDbConnection("Provider = Microsoft.JET.OLEDB.4.0;" & "Data Source = C:Class.mdb") again to use query instead of once for all queries.
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Jun 21, 2011
I'm working on a shopping cart i have a gridview that loop throuh all record in the database and display on the gridview i add two extra column one for a link when user click on the link it add the product in the shopping cart the other column is a textfield which user should enter the quantity of the item they want to purchase here is my problem i can get the value user enter in the textfield [code]...
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Jul 3, 2011
Im making just a fun project using visual studio 2010. Its a simple password manager. The issue im having is trying to put the information from my Access database into a gridview. The issue im having is that it just doesnt do it, no error, just no results. I have done some looking, tried different examples but no luck on this.
Here is what i have for this part:
Dim mypath = Application.StartupPath & "\User Passwords.mdb"
Dim password = "password" 'I do have an actual password, im just not going to put it out there
Dim connString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & mypath & ";Jet
[CODE].......................
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Jun 4, 2011
I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.
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Mar 8, 2011
I am trying to an ImageUrl to an image in a Template Field in GridView but keep getting the error:
Object reference not set to an instance of an object. on this line:
Dim imagePath As String = rowView("image_path")
I've never done this before on a GridView but had it working on a ListView.
Heres my code:
.APSX
<asp:GridView ID="gvImages" DataKeyNames="id" runat="server" AutoGenerateColumns="False" BorderWidth="0px" GridLines="None">
<Columns>
<asp:TemplateField>
<ItemTemplate>
[Code] .....
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Mar 19, 2011
Show The Data From Ms-access Via Vb.net In Data Gridview
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Jun 21, 2010
A datagridview control that bounds to ms access database.
I am adding more rows to gridview control. How can i save these data to database?
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Jan 22, 2010
hi iam using to insert data into database by using gridview,,,,, i have coding in c#.net please convert this code into vb.net
here my coding is given below
using System;
using System.Configuration;
using System.Web;
[Code].....
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Jan 18, 2011
I am desperately looking for this solution,is it possible to insert new values to your table from the datagridview?the scenario is this: i have imported data from excel and display those data on a datagrid. now after displaying those data on the datagrid there is a save button wherein if the user clicks the button the displayed data on the datagrid will all be inserted to my existing table
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Jun 22, 2010
I am trying to import data from an access database to a access database that my project uses I am having problems with combo box fields in the database with the data. I want to import what is displayed instead of the numerical key value. Example: The combo box displays employee names but the value stored is the key value from the employee table so instead of importing John Doe it imports 2 is there a way to make the actual name instead of the number?
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Mar 29, 2012
This is the code for displaying data from database to gridview....If i am doing any changes in GridView and it has to update in database.[code]...
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May 4, 2010
i use this gridview to save data to database. but everytime i save, the only data that saved was checkbox that i was recently checked. so checkbox that was supposed checked not saved to database. [code]
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Dec 4, 2009
So in this gridview, there is a column for status and I want to have a drop down list with Pass, Pending, Fail appear when the edit button is clicked. These values are already in a table, so I need to somehow bind from this table to each ddl for every row.Here is the column from the gridview. As you can see, I would like to just have a label showing when not in edit mode, and a ddl when the edit button is pressed
<asp:TemplateField HeaderText="During Production Status" SortExpression="DuringProductionStatus">
<EditItemTemplate>
[code]......
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Apr 20, 2010
This program is very difficult for me, but I must get threw it or I cannot finish... What I am doing is making a Database of foreign Languages with the spelling of the words and the pronounciation inside the database... The USER enters a paragraph of words into the translator textbox and pushed translate. The program has a DATABANK of words with the phonetic spellings and matches the word, then translates to phonetics. The problem is that new words keep appearing inside the language. So I incorporated a Database of 2 fields
[Code]...
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Nov 19, 2010
can anyone teach me how to save data in microsoft access database and retrieving it back from database?[code]so, how do i save it in that and how do i load their data by typing their ic no only..
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Sep 18, 2009
I need a good book for beginning to use VB 2008. I have some (limited) experience in using VBA. I want to access a database (SQL) and have access to the data set as variables?
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Dec 6, 2010
How to show pop up menu from database in gridview on each gridview row items ?Example of this is : http:[url].....Move your cursor to Departure time and arrival time...a want this type of popup in gridview items....which fetch entries from database..
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May 7, 2009
how to connect to a database and retrive data in a table using oledb data provider in Microsoft access?
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May 18, 2010
I'm trying to create a simple Data Grid that will automatically save changes. So far I have a data grid connected to a MS Access 2007 Database that reads the data. I can create new fields in the Data Grid, but I need to program to save the data automatically to the database on update (or on close).
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Jun 17, 2009
give me a sample code that works when uploading data from access database into MySQL database...
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May 3, 2010
I have a bit of a problem. I am using an Access database to hold data for my VB app. In the VB app, I have a data source thats pulling data from the database.
I modified the database today, deleted some tables, added another one, but the data source in the project window does not show these updated changes. I had to reconfigure the datasource with the wizard to get the changes to update.
Is there a way that i can get the data source to update itself when the form loads?
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Sep 27, 2010
I'm trying to add data from a form to an access database. I'm using this
[Code].....
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Feb 19, 2009
How to compare data from two database... The fields of the database are very much the same.
Example location of the database..
Database1
C:Program FilesMySystemDatabase.mdb
TableName: Person1
Database2
C:MysystemDatabase.mdb
Tablename: Person2
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Sep 21, 2011
I am unable to understand why my program is only putting the data from the text boxes into a 'temporary' table inside of VS2010, It won't enter into the actual database which is on my C: drive. Why is it doing this?
[Code]...
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Feb 27, 2009
I want to Export data from MS-Access database to XML. I am using VB.net as front end.
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Nov 10, 2011
I want to create a vb.net project doing the following jobs:
1) One page will take user's input as filters
2) Get data from SQL server and apply filters
3) Export data from 2) to a local Access database as a table
Is it possible? I knew how to do steps 1) and 2) but have no idea how to do step 3)
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