TreeListOptionsView.ShowPreview Property

Gets or sets whether preview sections are displayed.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v20.1.dll

Declaration

[DefaultValue(false)]
[XtraSerializableProperty]
public virtual bool ShowPreview { get; set; }
<DefaultValue(False)>
<XtraSerializableProperty>
Public Overridable Property ShowPreview As Boolean

Property Value

Type Default Description
Boolean

false

true, to display preview sections; otherwise, false.

Property Paths

You can access this nested property as listed below:

Library Object Type Path to ShowPreview
WinForms Controls GanttControl
.OptionsView.ShowPreview
GanttControl
.OptionsView.ShowPreview
ResourcesTree
.OptionsView.ShowPreview
TreeList
.OptionsView.ShowPreview
Reporting XRDesignFieldList
.OptionsView.ShowPreview
XRDesignFieldList
.OptionsView.ShowPreview
XRDesignReportExplorer
.OptionsView.ShowPreview
XRDesignReportExplorer
.OptionsView.ShowPreview

Remarks

Preview sections are forcibly hidden if TreeListOptionsView.ShowHierarchyIndentationLines is False and a hierarchy column is visible (see TreeList.HierarchyColumn/TreeList.HierarchyFieldName).

For more information on displaying and customizing preview sections, see Preview Sections.

See Also