Datagridview Combobox Column Type ValueMember
Feb 28, 2008
I have a qestin of how to access the ValueMember after setting it? A useer adds values to a row on a grid and selects a value from the combobox. Now I need to roll through the rows to validate and insertt the records into the database. I cant seem to access the ValueMember property. I have set a a looping structure and want to access the ValueMemeber property. I can get a property called Value, but it seems to be the DesplayMember value. How to access the Valuemember?
[Code]...
View 4 Replies
ADVERTISEMENT
Oct 27, 2009
How can I create the property... type the combobox? for now I found alone this that it goes in mistake
[Code]....
View 3 Replies
Dec 5, 2010
I would like to manually insert values in a combobox colum of a datagridview.I am using the DGV as an UNBOUND control.
View 8 Replies
Jan 19, 2010
I am trying to get the valuemember of my combobox but it just won't work. I have tried a lot of things (won't post them all here) can somebody just show me how to do this?
Private Sub cmbGroup_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmbGroup.SelectedIndexChanged ' Get valuemember here End Sub
View 2 Replies
Apr 11, 2010
I have a combobox and am binding it to a table like this...
vb
AccountsAdapter.Fill(AccountsTable)
AccountsComboBox.DataSource = AccountsTable
[code].....
View 6 Replies
Jun 24, 2010
using vb.net 2010 and WPF
I've got an Access 2007 table with names of people and the unique ID # of their sponsoring agencies. There is a second table in the accdb with the sponsoring agencies and their unique ID #. How do I display the actual agency name, and not the ID #, in a combobox?
What I want to see is this:
John Doe ABC Corporation (John Doe in textbox, ABC in combo)
The results I'm getting is this however:
John Doe 10
I'm using the code below to display the agency and name. I know this is not the right code but don't know what other code to use.
DirectCast(e.DataRepeaterItem.Controls("cboSponsoringAgency"),
ComboBox).Text
= currItem("SponsoringAgencyID").ToString
[Code]....
View 6 Replies
May 16, 2012
I have 2 tables in a Access 2010 database. tblA that stores speciesID and weight and tblB has SpeciesID and SpeciesName.Now I want a Combobox that shows SpeciesName and a textbox that shows weight.A have one query that select everyting from tblB, qryB.I have created a form frmA:
in this I have
Combobox1
txt1[code]......
View 4 Replies
Dec 15, 2011
I can use this code to set the DisplayMember, but the ValueMemeber is always the name of the field and not the field values. I can even reverse and put the ID in the DisplayMember and it works. Not sure what I'm missing here.
strSQL =
"SELECT LGGrpMainID, LGGrpMainName FROM LGGroupMain "
Public
[Code].....
View 8 Replies
May 17, 2010
What I'm just trying to do is the following:I need to fill a combobox from a dataset, but I have to translate the entries before displaying them. That's why I assume I have to use a loop to add the Items.
View 2 Replies
Jan 25, 2010
I am using a bound combobox control in a vb.net application. How do I set the combo box to an item if I know the value of the ValueMember, but I don't know the DisplayMember. I can use the FindExactString method if I know the DisplayMember, but not if I only know the ValueMember.In explanation, the value member is an employee Number, the display member is the Name. I get the employee number from a detail item in another table and now I want to set the combobox to display the Name that goes with that detail item.
Can someone post some vb code to show how to do this.
View 4 Replies
Sep 27, 2008
we add an item to a ComboBox: ComboBox1.items.Add("abcd") how can we add a ValueMember to the Item "abcd"
View 1 Replies
Jun 2, 2011
I can create a combobox with autocomplete and it works fine. However I want to return a code value instead of the description much the same as a normal combobox where there is a displaymember and a valuemember. Is this possible?
View 7 Replies
Apr 9, 2010
Is there any control like this? I want it to be just like a textbox but I can bind it and be able to set its DisplayMember and ValueMember.
View 12 Replies
Mar 19, 2011
i have a dataset that return 3 column ID as integer Picture as Image and Name as string.i have a combobox that i need to databind it and i need this combobox show Picture and than Name as DisplayMember and ID as ValueMember.i find something in internet that show how add image in combobox but i don't know how can i databind the combobox with image.
View 4 Replies
Jun 3, 2010
I add a combobox column in datagridview. When I select differnet value from the drop down list, combobox's text dose not change. What should I do for this?
View 4 Replies
Mar 6, 2011
I am using vb.net and winforms.I have a Form with a Bound DataGridView. On the DGV I have 5 columns with ComboBox. I am using the Editing Control Showing Even to catch the ComboBox Selection. (see code bellow).Here is the problem: After I click on a Cell with a ComboBox and make a Selection and then update the underlying cell (cell = selected value) and then click on another Row of the DGV it goes haywire. If after I update the Cell I do and EndEdit on the corresponding row of the DataSource it seems to work find.How can I determine whe corresponding Data Source row so that I can automate this? [code]
View 1 Replies
Mar 3, 2011
I have a Data Grid View and some of the columns are of type ComboBox. What happends is that when I click on a cell that's a ComboBox it Selects the ComboBox but I have to click it again for it dropdown and show the Combox Items
View 1 Replies
Jul 19, 2011
I have a datagridview containing 1st column (combobox), 2nd and 3rd column is textbox. The combobox was filled-up using datatable. My problem is on loading form, I will get a records from my database and set the value of my combobox base on those records. So if I have 5 records from my database then I should have 5 rows containing combobox in my datagridview.
I tried the code below but there's an error saying "the following exception occured in the datagridview...." but it will display correctly, but if I click in any cell that error always appear.
Private Sub frmEditIngredientManagement_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
sSQL = "SELECT * FROM fs_nutrient"
[CODE]...
View 3 Replies
Aug 2, 2009
I m facing one prblem regarding combobox column in datagrid view I m using following code to fill months in combobox
Cmb_ApplicableMonth.Items.Clear()
For i = 0 To DateDifference - 1
Cmb_ApplicableMonth.Items.Add(DateAndTime.MonthName(DateAdd(DateInterval.Month, i,
[code]......
View 1 Replies
Jan 10, 2012
I have a datagridveiw combo box with a few values in there. I am trying to capture what user clicked. I tried CellValueChanged, CellContentClicked etc. but nothing works. I want to store this value to a variable (important) and then shift the cursor to Column after user has selected value.
[Code]...
View 1 Replies
Jul 7, 2008
I have binded a datatable to a combobox, using DataSource, DisplayMember and ValueMember properties. Now I try to set the combobox to a preset value using comboBox.SelectedValue = value. Nothing happens however.
[Code]...
View 4 Replies
Mar 19, 2012
I'm using this code:
Dim cListItems As New System.Collections.Generic.List(Of Combobox_values)
cListItems.Add(New Combobox_values("One", "1"))
cListItems.Add(New Combobox_values("Two", "2"))
[code].....
View 1 Replies
Feb 27, 2009
How do I get the column type of a DGV column if I know its index? I know this should be easy, but I couldn't find it anywhere.
View 4 Replies
Jan 13, 2012
I have an application with a DGV which is populated like example bellow:
ConPubs = New OleDb.OleDbConnection
ConPubs.ConnectionString = "Provider=sqloledb;Data Source=" & dataSource & _
";Initial Catalog=" & initialCatalog & _
[code]....
What I have to do is to change
Me.dataGridView_ctrlUsr.AutoGenerateColumns = False
in order to create my own type of columns. USERNAME to have type ComboBox NAME to be type normal like it comes from dataset But I don't know how to create a a column that is combobox and another one that is normal like it comes from dataset.
View 4 Replies
Jul 11, 2009
I want to add this multicolumn combobox in DataGridView [URL]
View 2 Replies
Jun 21, 2010
actually i have 3 fields in database which are Sid Fee status what i want to add combo column in field [status] with two option PAID or UNPAID which a user can select and update it .i am all clear with filling the datagridview from database and updating but only problem is adding a combobox in third field that is status.
i tried it with this
Dim combo As DataGridViewComboBoxColumn
DataGridView1.Columns("combo")
[code]....
View 2 Replies
Jul 25, 2009
I am creating a DataSet:
objSQLCEConnection.Open()
objSQLCEDataAdapter.Fill(objSQLCEDataSet, sSQLCETableName)
Then populating a DataGridView with the data:
DataGridView1.DataSource = objSQLCEDataSet.Tables(sSQLCETableName).DefaultView
I have a string field, EventAction, that is in the database.I want that column to be a combobox column.I want to add the different EventActions to the list and let the user select the action they desire.
View 3 Replies
Mar 23, 2012
I have generated datagridview column dinamicly by code
DataSet1.Clear()
SqlDataAdapter1.Fill(DataSet1.Tables(0))
DataGridView1.DataSource = DataSet1.Tables(0)
[code].....
View 9 Replies
Jan 8, 2009
I have a DataGridView control with two columns:
colName
colAnnounceURL
I also have a ComboBox that I need to bind to the colAnnounceURL in the DataGridView. So everytime I add new rows to the DataGridView, the ComboBox will be updated with the items in colAnnounceURL.
I have tried the following to no avail:
cboAnnounceURL.DataSource = dgvTrackers
cboAnnounceURL.DisplayMember = "colName"
cboAnnounceURL.ValueMember = "colAnnounceURL"
The code does not cause a crash but does nothing.
Both controls are visible to the user. The idea is to have DataGridView act as AnnounceURLs manager and ComboBox to set the active AnnounceURL.
View 1 Replies
Feb 27, 2011
I have a Form and I have a DataGridView in this Form. My DataGridView does have a Combobox Column, when I am trying to Databind this DataGridView into my Datatable, it gives me an error: DataGridViewCombobox Cell Value is not valid. I have read all other examples , but I did not get anything because I am new at it.
View 11 Replies
