ArcGIS Pro 2.7 API Reference Guide
SendBackward(Element) Method

ArcGIS.Desktop.Layouts Namespace > Layout Class > SendBackward Method : SendBackward(Element) Method
The element to send backward
Send the element backward within its parent's element collection. This method must be called on the MCT. Use QueuedTask.Run
Syntax
public void SendBackward( 
   Element element
)
Public Overloads Sub SendBackward( _
   ByVal element As Element _
) 

Parameters

element
The element to send backward
Exceptions
ExceptionDescription
This method or property must be called within the lambda passed to QueuedTask.Run.
Value cannot be null: element
elements must belong to layout 'URI'
Remarks
Refer to CanSendBackward(Element) to check whether an element can be sent backward. Element z order can only be changed relative to its parent's element collection. The bottom element will have a z order of 0 within the element parent's element collection. Check z order with Element.GetZOrder.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

Layout Class
Layout Members
Overload List