UnSelectElement Method (LayoutView)
Unselect the element within the layout view.
This method must be called on the MCT. Use QueuedTask.Run.
UnSelect elements on the LayoutView
LayoutView layoutView = LayoutView.Active;
//Unselect one element.
var elementToUnSelectInView = layout.FindElements(new List<string>() { "MyPoint" }).FirstOrDefault();
layoutView.UnSelectElement(elementToUnSelect);
//Unselect multiple elements.
var elementsToUnSelectInView = layout.FindElements(new List<string>() { "Point 1", "Line 3", "Text 1" });
layoutView.UnSelectElements(elementsToUnSelect);
Target Platforms: Windows 11, Windows 10
ArcGIS Pro version: 3 or higher.