BaseListBoxControl.ItemHeight Property

Gets or sets an item’s height.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v18.2.dll

Declaration

C#

[DXCategory("Appearance")]
[DefaultValue(0)]
public virtual int ItemHeight { get; set; }

VB.NET

<DXCategory("Appearance")>
<DefaultValue(0)>
Public Overridable Property ItemHeight As Integer

Property Value

Type	Default	Description
Int32	0	An integer value representing an item’s height in pixels.

Remarks

If this property is set to 0, an item’s height is the height of its font plus a small margin to provide some clearance around the items. Use the ItemHeight property to specify a custom item height.

To enable the item auto-height feature, set the BaseListBoxControl.ItemAutoHeight property to true.

The BaseListBoxControl.MeasureItem event allows you to dynamically set the height for each item. This can be useful, for instance, when you need to change the height of a specific item while other items within the collection retain the default height.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ItemHeight 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#

filteringUiContext-how-to-replace-filtering-template/CS/Templates/TileList.cs#L18

public Size ImageSize {
    get { return new Size(Part_Values.ItemHeight - 8, Part_Values.ItemHeight - 8); }
    set { Part_Values.ItemHeight = Math.Max(40, value.Height + 8); }

how-to-allow-multiple-nodes-to-be-dragged-and-dropped-outside-the-treelist-e853/CS/Sample/Form1.cs#L28

    listBox1.AllowDrop = true;
    listBox1.ItemHeight = 16;
}

VB.NET

filteringUiContext-how-to-replace-filtering-template/VB/Templates/TileList.vb#L19

Get
    Return New Size(Part_Values.ItemHeight - 8, Part_Values.ItemHeight - 8)
End Get

how-to-allow-multiple-nodes-to-be-dragged-and-dropped-outside-the-treelist-e853/VB/Sample/Form1.vb#L27

    listBox1.AllowDrop = True
    listBox1.ItemHeight = 16
End Sub