How to insert listbox items to database[INSERT] and retrieve it for[UPDATE/EDIT]

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VS2013

I'm having a problem thinking how could i insert the items listed in listbox and retreive it for update.

What I have tried:

This is the code for the ListBox populated with database:

VB

'Populate the ListBox with personnelName from personnel '
      Try
          myConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\Nikko Jaze Fabellon\Documents\ASRASIM.accdb")
          myConnection.Open()
          ds = New DataSet
          tables = ds.Tables
          da = New OleDbDataAdapter("SELECT [FirstName],[LastName] from [Personnel] where [Status] = 'Activated' ", myConnection)
          da.Fill(ds, "Personnel")
          Dim view1 As New DataView(tables(0))
          With personnelList
              .DataSource = ds.Tables("Personnel")
              .DisplayMember = "FirstName"
              .ValueMember = "LastName"
              .SelectedIndex = 0
          End With

          myConnection.Close()

      Catch ex As Exception
          MessageBox.Show(ex.Message)
      End Try

And this the code in adding items from the populated listbox with database to the other listbox: (Thanks for A.Griffin for helping me with this code)

VB

<pre>
        Try
            Dim str As String
            Dim drv As DataRowView = CType(personnelList.SelectedItem, DataRowView)
            str = CStr(drv.Row.Item("FirstName")) & " " & CStr(drv.Row.Item("LastName"))
            ListBox1.Items.Add(str)
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try

Posted 31-Jan-18 17:02pm

WinterPrison

Updated 2-Feb-18 0:12am

v3

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Karthik_Mahalingam · Accepted Answer · 2018-01-31T22:09:00

am not sure, this is your question however the correct syntax would be like below

Quote:
str = "Insert into ServiceRecords([ClientName],[Address],[TimeStarted],[TimeEnded],[OpDate],[FloorDrain Quantity],[FloorDrain Clogged],[FloorDrain F/R]) Values(?,?,?,?,?,?,?,?)"

str = "Insert into ServiceRecords([ClientName],[Address],[TimeStarted],[TimeEnded],[OpDate],[FloorDrain Quantity],[FloorDrain Clogged],[FloorDrain F/R]) Values(@ClientName,@Address,@TimeStarted,@TimeEnded,@OpDate,@FloorDrainQuantity,@FloorDrainClogged,@FloorDrainFR)"

cmd.Parameters.Add(New OleDbParameter("@ClientName", CType(clientNameText.Text, String)))
       cmd.Parameters.Add(New OleDbParameter("@Address", CType(addressText.Text, String)))
       cmd.Parameters.Add(New OleDbParameter("@TimeStarted", CType(timeStartedText.Text, String)))
       cmd.Parameters.Add(New OleDbParameter("@TimeEnded", CType(timeEndedText.Text, String)))
       cmd.Parameters.Add(New OleDbParameter("@OpDate", CType(datePicker.Text, Date)))
       cmd.Parameters.Add(New OleDbParameter("@FloorDrainQuantity", CType(fldQuantityText.Text, String)))
       cmd.Parameters.Add(New OleDbParameter("@FloorDrainClogged", CType(fldClcbox.CheckState, Boolean)))
       cmd.Parameters.Add(New OleDbParameter("@FloorDrainFR", CType(fldFinRecText.Text, String)))