BaseLayoutItem.ItemWidth Property

Gets or sets the width for the specified BaseLayoutItem object. This is a dependency property.

Namespace: DevExpress.Xpf.Docking

Assembly: DevExpress.Xpf.Docking.v18.2.dll

Declaration

C#

public GridLength ItemWidth { get; set; }

VB.NET

Public Property ItemWidth As GridLength

Property Value

Type	Description
GridLength	A GridLength object, that is the width of the specified BaseLayoutItem object.

Remarks

If a LayoutPanel object is positioned within an AutoHideGroup, the panel’s ItemWidth property is not updated when an end-user resizes the auto-hide group horizontally at runtime.

When items are horizontally lined up inside a LayoutGroup (the LayoutGroup.Orientation property is set to Horizontal), you can use the ItemWidth property to change the width of individual items, while the item height (BaseLayoutItem.ItemHeight) cannot be changed in this case.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ItemWidth property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

wpf-dock-layout-manager-pin-unpin-a-layout-panel/CS/CreateAutoHiddenPanels/Window1.xaml#L24

<dxdo:AutoHideGroup x:Name="auotHideGroup" DockType="Right">
    <dxdo:LayoutPanel x:Name="paneProperties" Caption="Properties" ItemWidth="150">
        <RichTextBox />

wpf-dock-layout-manager-limit-layout-group-customization-at-runtime/CS/DXDockingForLayoutPurposes/MainWindow.xaml#L60

</dxd:LayoutControlItem>
<dxd:LayoutControlItem Name="victimHomeState" Caption="State" VerticalAlignment="Top" ItemWidth="115">
    <dxe:TextEdit/>

wpf-docklayoutmanager-create-auto-hidden-panels/CS/CreateAutoHiddenPanels/Window1.xaml#L15

<dxdo:AutoHideGroup DockType="Right">
    <dxdo:LayoutPanel x:Name="paneProperties" Caption="Properties" ItemWidth="150">
        <RichTextBox />

how-to-manually-create-a-table-of-contents-t488553/CS/TableOfContentsExample/MainWindow.xaml#L358

<Docking:LayoutGroup Orientation="Horizontal">
    <Docking:LayoutPanel ItemWidth="200*" Caption="Menu">
        <dxn:NavBarControl>

wpf-dock-layout-manager-save-and-restore-the-dock-layout-managers-layout/CS/MainWindow.xaml#L16

<dxdo:LayoutGroup Name="root">
    <dxdo:LayoutPanel Name="panel1" Caption="Panel1" ItemWidth="3*">
        <dxg:GridControl Name="grid">

VB.NET

how-to-animate-a-layout-panel-by-its-width-height-e3643/VB/Q357154/MainWindow.xaml.vb#L30

For Each item As BaseLayoutItem In dockManager.GetItems()
    widths(item) = item.ItemWidth
    heights(item) = item.ItemHeight