SetDefinition Method (Layout)

In This Topic

Applies the changes made to a modified ArcGIS.Core.CIM.CIMLayout back to the element on the page layout. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public void SetDefinition( 
   CIMLayout cimLayout
)

Public Sub SetDefinition( _
   ByVal cimLayout As CIMLayout _
)

Parameters

cimLayout: CIMLayout

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method must be called within the lambda passed to QueuedTask.Run.

Example

Layout_GetSetDefinition

//Modify a layout's CIM definition

//Perform on the worker thread
await QueuedTask.Run(() =>
{
  CIMLayout cimLayout = layout.GetDefinition();

  //Do something

  layout.SetDefinition(cimLayout);
});

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.0 or higher.

Reference

Layout Class
Layout Members

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