'Declaration Public ReadOnly Property Settings As UltraExplorerBarItemSettings
public UltraExplorerBarItemSettings Settings {get;}
Each property on the UltraExplorerBarItemSettings object is initialized with a default value.
The actual value that is ultimately used for each property is determined by resolving the value of the property in each UltraExplorerBarItemSettings object up the resolution chain (UltraExplorerBarGroup, UltraExplorerBarItem and UltraExplorerBar).
If all values up the chain are set to their default settings, then the control provides a suitable default.
Imports System.Diagnostics Imports Infragistics.Win Imports Infragistics.Win.UltraWinExplorerBar Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles button4.Click ' If there is no checked item, set the StateButtonCheckStyle to 'ExclusiveWithinControl' ' and check the first state button type item we find. If (Me.ultraExplorerBar1.CheckedItem Is Nothing) Then Me.ultraExplorerBar1.StateButtonCheckStyle = StateButtonCheckStyle.ExclusiveWithinControl ' Iterate thru all Groups and Items and check the first StateButton type Item we find Dim group As UltraExplorerBarGroup For Each group In Me.ultraExplorerBar1.Groups Dim item As UltraExplorerBarItem For Each item In group.Items If item.SettingsResolved.Style = ItemStyle.StateButton Then item.Checked = True Exit For End If Next ' If we set a CheckedItem above, exit our Group loop. If (Not Me.ultraExplorerBar1.CheckedItem Is Nothing) Then Exit For End If Next End If End Sub
using System.Diagnostics; using Infragistics.Win; using Infragistics.Win.UltraWinExplorerBar; private void button4_Click(object sender, System.EventArgs e) { // If there is no checked item, set the StateButtonCheckStyle to 'ExclusiveWithinControl' // and check the first state button type item we find. if (this.ultraExplorerBar1.CheckedItem == null) { this.ultraExplorerBar1.StateButtonCheckStyle = StateButtonCheckStyle.ExclusiveWithinControl; // Iterate thru all Groups and Items and check the first StateButton type Item we find foreach(UltraExplorerBarGroup group in this.ultraExplorerBar1.Groups) { foreach(UltraExplorerBarItem item in group.Items) { if (item.SettingsResolved.Style == ItemStyle.StateButton) { item.Checked = true; break; } } // If we set a CheckedItem above, exit our Group loop. if (this.ultraExplorerBar1.CheckedItem != null) break; } } }
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