LayoutIterator.Current Property

Obtains a layout element to which the iterator has moved.

Namespace: DevExpress.XtraRichEdit.API.Layout

Assembly: DevExpress.RichEdit.v20.2.Core.dll

NuGet Package: DevExpress.RichEdit.Core

NuGet Packages: DevExpress.RichEdit.Core, DevExpress.WindowsDesktop.RichEdit.Core

Declaration

C#

public LayoutElement Current { get; }

VB.NET

Public ReadOnly Property Current As LayoutElement

Property Value

Type	Description
LayoutElement	A LayoutElement object that is the element to which the iterator points.

Remarks

When the LayoutIterator is initially created, the Current property returns null. A call to LayoutIterator.MoveNext is required to start iterating.

Related GitHub Examples

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

layout-api-how-to-use-layoutiterator-to-traverse-layout-tree-t274525/CS/LayoutIteratorExample/Form1.cs#L124

{
    RangedLayoutElement element = layoutIterator.Current as RangedLayoutElement;
    if ((element != null) && (element.Equals(el)))

layout-api-how-to-use-layoutiterator-to-traverse-layout-tree/CS/WPFLayoutAPISimpleExample/MainWindow.xaml.cs#L130

{
    RangedLayoutElement element = layoutIterator.Current as RangedLayoutElement;
    if ((element != null) && (element.Equals(el)))

VB.NET

layout-api-how-to-use-layoutiterator-to-traverse-layout-tree-t274525/VB/LayoutIteratorExample/Form1.vb#L120

Do
    Dim element As RangedLayoutElement = TryCast(layoutIterator.Current, RangedLayoutElement)
    If (element IsNot Nothing) AndAlso (element.Equals(el)) Then

layout-api-how-to-use-layoutiterator-to-traverse-layout-tree/VB/WPFLayoutAPISimpleExample/MainWindow.xaml.vb#L124

Do
    Dim element As RangedLayoutElement = TryCast(layoutIterator.Current, RangedLayoutElement)
    If (element IsNot Nothing) AndAlso (element.Equals(el)) Then