Solved

How to retrieve checked values from databound checkedlistbox windows vb.net

Posted on 2004-09-23
1
920 Views
Last Modified: 2012-08-13
I have a Checkedistbox bound to a dataset. I need to get out the checked selecteditemvalue from each one that is checked to get send to my insert query for another table. this is multi select. I need code for selectedindexchages of a button onclick either one will do. thank you.

here is my code on popluating the checklistbox1

 Dim myconn As OleDbConnection = New OleDbConnection(Cnn)
        Dim mydap As New OleDbDataAdapter
        Dim dbcom As OleDbCommand
        Dim mydsLmat As New DataSet

        Dim strSQL As String
        strSQL = "SELECT PickID, PickName FROM Picklist WHERE Picktype = 'O' OR Picktype = 'C'"

        Try
            CheckedListBox1.DataSource = Nothing
            dbcom = New OleDbCommand(strSQL, myconn)
            mydap = New OleDbDataAdapter(dbcom)
            myconn.Open()
            CheckedListBox1.Items.Clear()
            mydsLmat = New DataSet

            mydap.Fill(mydsLmat, "Picklist")
            CheckedListBox1.DisplayMember = ("PickName").ToString
            CheckedListBox1.ValueMember = ("PickID").ToString
            CheckedListBox1.DataSource = mydsLmat.Tables(0)
            myconn.Close()
        Catch ex As Exception
            MsgBox(ex.Message)
            mydsLmat.Dispose()

        End Try
0
Comment
Question by:astafate
1 Comment
 
LVL 18

Accepted Solution

by:
DotNetLover_Baan earned 500 total points
ID: 12140056
Here what I am doing:

        Dim IDString As String
        If CheckedListBox1.CheckedIndices.Count > 0 Then
            Dim i As Int32
            For Each i In CheckedListBox1.CheckedIndices
                CheckedListBox1.SelectedIndex = i
                IDString &= CheckedListBox1.SelectedValue & ","
            Next
            IDString = IDString.Substring(0, IDString.LastIndexOf(","))
            MsgBox(IDString)
        Else
            MsgBox("Please check the items you want.")
        End If

-Baan
0

Featured Post

Optimizing Cloud Backup for Low Bandwidth

With cloud storage prices going down a growing number of SMBs start to use it for backup storage. Unfortunately, business data volume rarely fits the average Internet speed. This article provides an overview of main Internet speed challenges and reveals backup best practices.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Since .Net 2.0, Visual Basic has made it easy to create a splash screen and set it via the "Splash Screen" drop down in the Project Properties.  A splash screen set in this manner is automatically created, displayed and closed by the framework itsel…
Introduction When many people think of the WebBrowser (http://msdn.microsoft.com/en-us/library/2te2y1x6%28v=VS.85%29.aspx) control, they immediately think of a control which allows the viewing and navigation of web pages. While this is true, it's a…
Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…
Nobody understands Phishing better than an anti-spam company. That’s why we are providing Phishing Awareness Training to our customers. According to a report by Verizon, only 3% of targeted users report malicious emails to management. With compan…

777 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question