Imports Infragistics.Win Imports Infragistics.Win.UltraWinEditors Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click ' Set focus to the UltraComboEditor Me.UltraComboEditor1.Focus() ' Clear the existing list Me.UltraComboEditor1.Items.Clear() ' Add 5 items to the list Me.UltraComboEditor1.Items.Add(1, "One") Me.UltraComboEditor1.Items.Add(2, "Two") Me.UltraComboEditor1.Items.Add(3, "Three") Me.UltraComboEditor1.Items.Add(4, "Four") Me.UltraComboEditor1.Items.Add(5, "Five") ' Show the list portion Me.UltraComboEditor1.DropDown() ' Use the FindString method to determine the index of the ' item whose text is "Four" Dim index As Integer = Me.UltraComboEditor1.FindStringExact("Four", 0) ' Set the SelectedIndex property to the item we found ' via the call to the FindString method Me.UltraComboEditor1.SelectedIndex = index End Sub
using System.Diagnostics; using Infragistics.Win; using Infragistics.Win.UltraWinEditors; private void button1_Click(object sender, System.EventArgs e) { // Set focus to the UltraComboEditor this.ultraComboEditor1.Focus(); // Clear the existing list this.ultraComboEditor1.Items.Clear(); // Add 5 items to the list this.ultraComboEditor1.Items.Add( 1, "One" ); this.ultraComboEditor1.Items.Add( 2, "Two" ); this.ultraComboEditor1.Items.Add( 3, "Three" ); this.ultraComboEditor1.Items.Add( 4, "Four" ); this.ultraComboEditor1.Items.Add( 5, "Five" ); // Show the list portion this.ultraComboEditor1.DropDown(); // Use the FindString method to determine the index of the // item whose text is "Four" int index = this.ultraComboEditor1.FindStringExact( "Four", 0 ); // Set the SelectedIndex property to the item we found // via the call to the FindString method this.ultraComboEditor1.SelectedIndex = index; }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2