TreeList.TreeListDisposing Property

Gets a value indicating whether the current TreeList control is being unloaded from memory.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v19.1.dll

Declaration

C#

[Browsable(false)]
public bool TreeListDisposing { get; }

VB.NET

<Browsable(False)>
Public ReadOnly Property TreeListDisposing As Boolean

Property Value

Type	Description
Boolean	true, if the TreeList control is being unloaded from memory; otherwise, false.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the TreeListDisposing 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#

how-to-avoid-invalidoperationexception-while-a-treelist-content-is-exported-to-xml-e4698/CS/WindowsFormsApplication1/CustomTreeListSerializer.cs#L35

public static void ImportFromXmlEx(this TreeList tree, string pathName) {
    if(!tree.IsUnboundMode || tree.TreeListDisposing) return;
    Stream stream = null;