TreeListOptionsView.AutoCalcPreviewLineCount Property

Gets or sets whether the Tree List automatically calculates the number of text lines in preview sections depending upon their contents.

Namespace : DevExpress.XtraTreeList

Assembly : DevExpress.XtraTreeList.v25.2.dll

NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList

csharp

[DefaultValue(false)]
[XtraSerializableProperty]
public virtual bool AutoCalcPreviewLineCount { get; set; }

<DefaultValue(False)>
<XtraSerializableProperty>
Public Overridable Property AutoCalcPreviewLineCount As Boolean

Property Value

Type	Default	Description
Boolean	false

true if the Tree List automatically calculates the preview sections height; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to AutoCalcPreviewLineCount
TreeList

.OptionsView .AutoCalcPreviewLineCount

Remarks

Set the AutoCalcPreviewLineCount property to true to enable automatic preview section height calculation. In this case, different preview sections may have different heights as shown in the image below: