バージョン

MaximumTabRows プロパティ (XamTabControl)

垂直スクロールバーを表示する前にタブ行の最大数を決定します。
シンタックス
'宣言
 
Public Property MaximumTabRows As Integer
public int MaximumTabRows {get; set;}
解説

プロパティに設定できる値は、正の整数のみです。デフォルトは 3 です。

注： このプロパティは、TabLayoutStyle プロパティが 'Multi...' レイアウトに設定されていない場合は無視されます。

使用例
Imports Infragistics.Windows.Controls

Class Window1

    Public Sub New()

        ' This call is required by the Windows Form Designer.
        InitializeComponent()

        ' Add any initialization after the InitializeComponent() call.

        ' tabs will be displayed on multiple rows and sized so fit each row
        Me.XamTabControl1.TabLayoutStyle = TabLayoutStyle.MultiRowSizeToFit

        ' the maximum visible tab rows is set to 4. If the tab control is sized
        ' so there are more than 4 rows then scroll buttons will be displayed
        Me.XamTabControl1.MaximumTabRows = 4

        ' Specify the maximum # of device independent units that can be added 
        ' to each tab item we adjusting to fit the size of the XamTabControl.
        ' Setting this limit prevents the tabs from being resized too large.
        Me.XamTabControl1.MaximumSizeToFitAdjustment = 50

        ' specify the spacing between each tab
        Me.XamTabControl1.InterTabSpacing = 2

        ' specify the spacing between each tab row
        Me.XamTabControl1.InterRowSpacing = 2

        ' specify the minimum extent to each tab
        Me.xamTabControl1.MinimumTabExtent = 150

    End Sub
End Class
using Infragistics.Windows.Controls;
    

    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();

            // tabs will be displayed on multiple rows and sized so fit each row
            this.xamTabControl1.TabLayoutStyle = TabLayoutStyle.MultiRowSizeToFit;

            // the maximum visible tab rows is set to 4. If the tab control is sized
            // so there are more than 4 rows then scroll buttons will be displayed
            this.xamTabControl1.MaximumTabRows = 4;

            // Specify the maximum # of device independent units that can be added 
            // to each tab item we adjusting to fit the size of the XamTabControl.
            // Setting this limit prevents the tabs from being resized too large.
            this.xamTabControl1.MaximumSizeToFitAdjustment = 50;

            // specify the spacing between each tab
            this.xamTabControl1.InterTabSpacing = 2;

            // specify the spacing between each tab row
            this.xamTabControl1.InterRowSpacing = 2;
 
            // specify the minimum extent to each tab
            this.xamTabControl1.MinimumTabExtent = 150;
       }
    }
<Window x:Class="XamTabControl_cs.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Window1" Height="300" Width="647" 
    xmlns:igThemes="http://infragistics.com/Themes" 
    xmlns:igWindows="http://infragistics.com/Windows">
    <Grid >

        <igWindows:XamTabControl Name="xamTabControl1" 
             Margin="19,50,10,12" 
             TabLayoutStyle="MultiRowSizeToFit"
             MaximumTabRows="4"
             MaximumSizeToFitAdjustment="50"
             InterTabSpacing="2" 
             InterRowSpacing="2">

            <igWindows:TabItemEx Header="tabItemEx1" Name="tabItemEx1" >
                <Grid /> <!-- tab item content goes here -->
            </igWindows:TabItemEx>

        </igWindows:XamTabControl>

     </Grid>
</Window>
参照