Stores the meta data (filters, sorting instructions and the block merging condition) in the SubTextPart which represents the block. Manipulating any of the aforementioned collections does not update the block automatically, so this method must be called to actually store changes. If a MergeBlockInfo instance is not based on an existing SubTextPart, this method throws an exception.

Introduced: X19.


public void Apply();
Public Sub Apply()


This method does not update the children of a block recursively, so you have to call it for each altered child individually. If this method is called on a MergeBlockInfo instance that was not created from an existing SubTextPart, an exception is thrown.