LayoutIterator.MovePrevious(LayoutLevel, Boolean) Method
Navigates to the next layout element of the specified level in the layout tree and allows you to stay within the same branch.
Namespace: DevExpress.XtraRichEdit.API.Layout
Assembly: DevExpress.RichEdit.v24.2.Core.dll
NuGet Package: DevExpress.RichEdit.Core
Declaration
Parameters
Name | Type | Description |
---|---|---|
layoutLevel | LayoutLevel | A LayoutLevel enumeration member which specifies the level of the element to which the iterator navigates. |
allowTreeTraversal | Boolean | True, to allow navigation to the previous branch; otherwise, false. |
Returns
Type | Description |
---|---|
Boolean | True, on a successful navigation; otherwise, false. |
Remarks
If navigation is successful, the LayoutIterator.Current property contains the layout element to which the LayoutIterator has moved.
The MovePrevious method can be used to skip elements on levels lower than the specified and limit tree traversal staying within the same branch.