I want to save data that I have typed into a datagridview column. The datagrid view is filled from a simple query. I can save when in access but not when I want to from a screen using vb2008. hat do I need to do?
View 7 RepliesWhen I add a new row to a datagridview, I am able to add data to a cell, but when I go to the row with the mouse the data disappears out of the cell. What code is needed to get the data to stay?
Private Sub BindingNavigatorAddNewItem_Click(sender As System.Object, e As System.EventArgs) Handles BindingNavigatorAddNewItem.Click
' When a new row is entered add Site id.
[code]....
I'm fairly new to visual basic and have a problem that is probably quite easy to solve yet I have been unable to do it so far and am about at wits end.I have an access database with a table that contains a list of cities and states. what i would like to do is to populate a combo box on a vb form with a list of the states in the states column. the query that i have is as follows:
SELECT DISTINCT State from Cities I have previewed the data in the dataset designer and it works, i just can't figure out how to make it fill the combo box. i initially created a table with just all of the states and then used a binding source and table adapter to bind it to the combo box, but if I'm able to figure this out this would help with my application going forward
Dim da2 As OleDb.OleDbDataAdapter
[code]...
Dim da2 As OleDb.OleDbDataAdapter
Dim cols As Integer = Attendance_QueryDataGridView.ColumnCount
Dim rows As Integer = Attendance_QueryDataGridView.Rows.Count
[code].....
How to save all the data displayed in DataGridview( 2 column, no primary key) and have a button and
View 7 Repliesi have a dataset that filled by this query :
SELECT Invoices.ID, Invoices.invoicenu, Invoices.pdate, InvoiceList.icaption, Invoices.icaptioncode, Invoices.ccode, Invoices.postedbill, Invoices.billnumber, SUM(InvoicesDetaile.price)
AS Tprice
FROM InvoiceList INNER JOIN
[code]....
a datagridview is showing dataset data and user check checkedcolumn of datagridview (postedbill filed) and after user mark a few rows , i want update (invoice table) in database .
this is the code for my save button
Dim iCount As Integer
Dim iLoop As Integer
Dim query3 As New MySqlCommand
[Code]....
every time i hit save, there is no error but it does not save on my database.
Dim lvitem As Object
Dim iCount As Integer
Dim iLoop As Integer
[code]....
That is my code. message box show up but the record is not saved in my database?
How do I save my dataset ,that is being filled in runtime, to a Microsoft Access database file (.mdb)?
View 3 RepliesThe strings did not filled the items on my datagridview using with system.data.table. When I click the button, nothing are going to fill on my datagridview table.[code]...
View 1 RepliesI'm using VS2010.Recently I want to migrate my old Visual Basic 6 project to Visual Basic 2010.
[Code]...
i want to fill my datagridview column with sql query and data i have 1 datagridview in datagridview 4 column
column1 column2 column 3 column4
this gridview is undound
i want to fill with sql data
I want to save my data from 1st datagridview to 2nd datagridview. I only able to get each cell value from datagridview.
Private Sub dgv_CellClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgv.CellClick
curRow = dgv.CurrentRow.Index
[Code]....
I wish to copy only certain row data when user click on the cell and add in into 2nd datagridview when click button add.
I am wanting to save row times from a DataGridView when a column button called save is clicked.
here is what i have so far;
Imports System.Data.SqlClient
Public Class Form1
[code].....
I have two datagridview1 and DataGridview2 and have same field like productCode,ProductDescripiton,Price,Qty and ItemTotal. Now I want to transfer data from datagridview1 to datagridview2. I want that when i click Save button the DGV1 field save to DGV2
View 3 RepliesHow to save data in datagridview using vb2008.
View 1 RepliesIn my datagrid view I set the header columns to speccific colors after the grid is filled:
frmMain.DataGridView1.Columns(gridCols.availableCGWP).HeaderCell.Style.BackColor = My.Settings.colorCgwp
frmMain.DataGridView1.Columns(gridCols.availableLacRec).HeaderCell.Style.BackColor = My.Settings.colorFiles
frmMain.DataGridView1.Columns(gridCols.availableCM).HeaderCell.Style.BackColor = My.Settings.colorCM[code]...
This has worked fine, until I set the "Enable XP visual styles" on the project properties page. With this set, the colors dissapear from the header (although they still show up correctly in the grid). If I turn the flag off, the header colors are back to normal.
Apparently, an unbound datagridview control cannot be filled at design time, so I have to create rows + fill cells through code. Currently, I use the following type of code to refer to cells:
[Code]...
Im Using a datagridview to display items in an invoice. when the user enters the data in, they use a DGVcombobox to select which particular item they want. what i want to know is. can i change the text of the combobox programatically after the items have been filled
Edit The DGV in question has 2 predefined columns one is a comboboxcell and the other is a text box cell im trying to fill it using
[Code]...
My code is this:
Me.Validate()
Me.CFTINVENTORYBindingSource.EndEdit()
Me.TableAdapterManager.UpdateAll(CFTDataSet)
At first I can insert data into the cells and save it... but when I try to edit the same cell with data already saved in it I get this error...
sqlcelexception was unhandled
There was an error parsing the query.
[ Token line number = 2,Token line offset = 29,Token in error = , ]
I also get the same error when deleting an already saved cell with data.
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.
View 11 RepliesI'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].....
how to populate data into datagridview with combox in it and then save. Using Visual Basic 2005.I have to populate CrewID, CrewName, Address, Position, ReplacementCrew, ReplacementCrewPosition from employees.When the data was populated, I have to click the ReplacementCrew Combox and find the CrewID of employee and display the Position to ReplacementCrewPosition cell. Then save.
View 14 RepliesSaving Data from Combobox in datagridview in Vb.net
View 2 Repliesfrom picture at above, i just generate all file to get filename , title and MD5 hash.. but, how can i save all data from picture (datagridview) into MSSQL server?
View 5 RepliesDim Dr2 As New OleDb.OleDbCommand
Dr2.CommandType = CommandType.Text
Dr2.CommandText = "SELECT... FROM... WHERE..."
Dim Dr1 As OleDb.OleDbDataReader
Dr1 = Dr2.ExecuteReader
The above code was originally written in VS2003 to retrieve and display data from Access 03 database, and runs without error. In VS2010, this code is throwing a "Command Text was not set for the Command Object" error and points to the last line as the source of the error.
I had a datagridview with databound. I want to write a coding is when user click at any cell of the datagridview, then it will get the whole data of the row and save it into oracle database.
View 7 RepliesI 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 RepliesI have a tool connected to access database. It retrieves the database based on certain input conditions from 4 textboxes, 1 list box. The data from database comes to a datagridview. I have to enter certain values in a particular column in datagridview and continue with my calculations.At this stage I wan to save my file with the data I have entered so far. Is there a way i can save this data into another file (for example say " SAMPLE"), so that when I open the SAMPLE file from my tool it should display all the values I have saved in the respective controls.
View 1 Replies