I am using following data to add new data to my table enter code here
Me.TblResultTableAdapter.Fill(Me.DbResultDataSet.tblResult)
Dim drNewRowEditSummary As DataRow drNewRowEditSummary = DbResultDataSet.tblResult.NewRow drNewRowEditSummary.Item(1) = "Test"
DbResultDataSet.tblResult.Rows.Add(drNewRowEditSummary)
TblResultTableAdapter.Update(DbResultDataSet.tblResult)
How can I edit my data using similar method as above?
I have this code to edit the datarow of my table adapter but t doesnt update the table. I think i have a missing code that's why but i cant figured it out. by the way im using vb2008 and SQL as my database. [code]
View 3 RepliesI have a form that adds new contacts. New contacts are added by pressing an appropriate button and they appear as an entry in the list on the form. I try now to add an edit button that will edit existing entries.User will select a given entry on the list and press edit button and will be presented with an appropriate form (AddContFrm).Right now it simply adds another entry with the same title. Logic is handled in a class called Contact.vb Here is my code.
Public Class Contact
Public Contact As String
Public Title As String[code]....
I'm trying to edit and save changes made to a row of a SQL table via Windows form textboxes. Right now when I run the app, I try to make a change to one of the textboxes, I click on the Save/Close button, but when I go to the database, the cell linked to the textbox is not showing the change.
Here is my code so far. I haven't gotten it to work correctly:
Private Sub btnSaveClose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSaveClose.Click
'When Save button is clicked, build SQL Update command, connect to db,
'update row's info in db
Dim updateCmd As String = "UPDATE Locations Set site = @site," _
[Code] .....
i search for gridview user control opensource that allow me to set tabename then its how tabe data and allow adding new row edit delete row , i searched online and didn't find any .
View 2 RepliesI am trying to write a program that will access a remote database and let the user edit different tables that are in the database.My program currently connects to the database however I do not know how to select or display a particular table to the user.
View 1 RepliesI have original dataTable as [code].....
But I want to edit this table so as when Project P1 recieves some Units then in the next entry of Project P1 the Units ( Actual) Should be equal to Units (Actual) - Units Recieved. after editing the datatable it should be something like this [code].....
I am a beginner in VB.Net programming. Can you please show me how to Add, edit and delete an access table using datagridview controls?
View 1 RepliesHow to edit a Word Document (.docx) stored in a SQL Server Table?
Here is the tentative work flow:
Read BLOB from SQL Table through Ideablade
Write BLOB to disk as .docx
Open .docx using Word
[Code].....
I am sure there are a lot of people doing this already.
how to edit and update in relational table's record in visual basic 2010?
have two tables with Relationship
1, Orders
2, Order_Details
"Orders" Related with "Order_Details" ( OrderID )
now i want to Edit and update. Record in "Order_Details" ( "Pencil" to "Pencils" ) Then Update changes
my code is below
Dim CurOrder_DetailsRow As OrdersDataSet.Order_DetailsRow
CurOrder_DetailsRow = CType(CType(Me.Order_DetailsBindingSource.Current, DataRowView).Row, OrdersDataSet.Order_DetailsRow)
[Code]....
I'm trying to use a DataGridView Control to Add/Edit/Delete records in a simple database
table.I used the wizard to create the datagridview and it created a dataset a bindingsource
and a tableadaptor.When i run my project, data that is in the database table is displayed
correctly, but I can't add/edit/delete. What events/actions do I need to perform to add
these capabilities?
how to display data in grid view using code that you can edit, update and delete the data...do i need to have a stored proc in this?
View 4 RepliesI have three table and I want to put the three table's data in one variable and from that variable i will produce the datatable and then want to write the data in CSV file.I am Following this step..
Void
GetDetails()
DataClasses1DataContext
[code].....
I have a login form that consists of 2 text boxes: txtUser, txtPass. Now these are not bound to any data table & I don't what them to be bound. When a new user enters his user name & password, I want to add these on a data table that has two columns: User, Pass. Data table information: Data Source = Login.accdb, Data table = LoginTable, Connection = LoginCn. I use visual basic 2010. So how do I do this?
View 1 RepliesI currently have this working already for one of my combo box's, but when i try to use the same code i get this error ''There is no row at position 6.'' . The are 2 fields in the table asset_type_id, asset_type_name', im trying to dispaly the values in a combo box for the field 'asset_type_name.
the code for ' Friend Sub RetrieveCustomerInformation2()' works but the other friend sub throws the error.
Imports System.Data.SqlClient
Imports System.Data
Imports System
Imports System.Data.OleDb
[Code]...
While am using the below code it was throwing an exception update unable to find table mapping [Customer] or data table customer.
[code]...
I have 1 access database with 3 tables How do I make the combobox get data from one table and input it to another table?ex.I have a table with all my Carriers and another table with jobs that are assigned to Carriers?
View 3 RepliesI am coding in Visual Basic. I am using a checkbox control. Now depending on its checked property I need to set/unset a bit column in a SQL Server database. Here's the code:
Try
conSQL.Open()
Dim cmd As New SqlCommand("update Student set send_mail = " + _
[Code].....
The send_mail attribute is of bit datatype. This code is not working.
i have an error is Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index how to rectify this.any one help me.
Try
If (conn.State = ConnectionState.Closed) Then
conn.Open()
End If
[Code].....
i have a problem with editing data in datagridview in vb.net 2005
View 2 RepliesI have a datagridview that is bound to a Dataset I have created. My question is, how hard is it to be able to edit/add data to these rows? It looks as though the Dataset is actually a query of somesort (which you obviously can't edit) Is there a way to link directly to the table for editing? I know you can do this using queries, etc... but I'm thinking there should be an easier way.
View 2 RepliesMy friend and I have 4 weeks to make a program in VB.net that will assist a teacher in some way.We have decided on a program that stores data and can record marks, attendance and calculate the data.We used a module from: url.... to Import the excel file and display the data. How do i actually edit the data? I want to first use a bubble sorting algorithm to sort and give the students a rank.
View 1 Repliesi have a combobox on the form and a datagrid viewer .no i want to display the table which selected on combo box..
View 1 Replieshow do i add columns to a listbox??
And Checkedlistbox add and edit more than 1 data per item. So if you take a look at Cheat engine it got 3 data per row. 1: the checkbox, 2: the item name and 3 the value i want to change if i doubleclick (all this in same row)
So if you take a look at A cheat engine Video at you tube you can see the checked listbox that you can freeze things and change values so more thann 1 data.
I create receive item form that contained
Doc_id ,
Doc_date
And Data Grid View:
Item_id ,
Item_Name ,
Item_Qty ,
Item_Cost
I use this code to update data in datagridview
For R As Integer = 0 To ReceiveGrid.Rows.Count - 2
GridcmdUpdate.Parameters.AddWithValue("@DocId", TbxCode.Text)
GridcmdUpdate.Parameters.AddWithValue("@DocType", "ST_REC_VOU")
[code]....
I'm trying to edit the data of a column. I load the column in textboxes and let the user edit the fields. But now to insert it, I know I can delete the column and add a new one, but couldn't I just overwrite the data in the column?
[Code]...
I used a table adapter to fill a data table from a sql database.then made the datatable the source to a datagridview.how do i change data in the datatable, and how do i save it back to the sql database.
View 1 RepliesI want to edit the data into the ListView of the first item. when i right click on item..But when i right click selected item not come in edit mode....Plz check it out..
Code: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For lcount As Integer = 1 To 3
ListView1.Items.Add(lcount.ToString, lcount - 1)
Next
End Sub
Private Sub ListView1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListView1.MouseClick
[Code]...
I can add new/delete info to data, but cannot update/edit, I have tryd everything that I could, but no luck on my side, I have put txt file of my page.
View 5 RepliesI have unformatted text in my SQL 2005 database. I'm pulling it into a masked edit text box with a (999)999-9999 mask.Unfortunately, when I attempt to save the data back it doesn't work because I don't know how to get the 'masked' information back to the 'unmasked' raw data that the database wants.
View 4 Replies