M

UIDocument.PromptToMatchElementType

Description:
Prompts the user to select elements to change them to the input type.

Remarks:
This method uses its own transaction, so it's not permitted to be invoked in an active transaction. In a single invocation, the user can select multiple elements to be modified to the given type, until they finish.

public void PromptToMatchElementType(
	ElementType elementType
)

Public Sub PromptToMatchElementType ( _
	elementType As ElementType _
)

public:
void PromptToMatchElementType(
	ElementType^ elementType
)

Autodesk.Revit.DB.ElementType

elementType

The ElementType applied to selected instances.

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was null
Autodesk.Revit.Exceptions.InvalidOperationException

This document is not the currently active one. -or- Starting a new transaction is not permitted. It could be because another transaction already started and has not been completed yet, or the document is in a state in which it cannot start a new transaction.