VB.NET ComboBox with Checkboxes

Hi Team,

Thanks in advance for helping

I need a clear example for “Combo box with check box”  in “vb .net visual studio 2017″

While surfing getting only c# code.

if I get with form design will be clear.

What I need “multiselection in combo box”

 

got the answer

In Visual Basic:

need to enter this code in form load event.

Imports Infragistics.Win Imports Infragistics.Win.UltraWinGrid ... 'Add an additional unbound column to WinCombo.  'This will be used for the Selection of each Item  Dim c As UltraGridColumn = Me.ultraCombo1.DisplayLayout.Bands(0).Columns.Add() c.Key = "Selected" c.Header.Caption = String.Empty 'This allows end users to select / unselect ALL items  c.Header.CheckBoxVisibility = HeaderCheckBoxVisibility.Always c.DataType = GetType(Boolean) 'Move the checkbox column to the first position.  c.Header.VisiblePosition = 0 Me.ultraCombo1.CheckedListSettings.CheckStateMember = "Selected" Me.ultraCombo1.CheckedListSettings.EditorValueSource = Infragistics.Win.EditorWithComboValueSource.CheckedItems ' Set up the control to use a custom list delimiter  Me.ultraCombo1.CheckedListSettings.ListSeparator = " / " ' Set ItemCheckArea to Item, so that clicking directly on an item also checks the item Me.ultraCombo1.CheckedListSettings.ItemCheckArea = Infragistics.Win.ItemCheckArea.Item Me.ultraCombo1.DisplayMember = "FirstName" Me.ultraCombo1.ValueMember = "EmployeeID"


My next doubt is editable combobox

Hello Raja,

Thank you for the update.

Please let me know if you need further assistance on this matter.