Namespace: Autodesk.Revit.DB Class: KeyBasedTreeEntriesLoadContent

KeyBasedTreeEntriesLoadContent.AddEntry

Method

Description:
Adds one KeyBasedTreeEntry to this KeyBasedTreeEntriesLoadContent, which is used to build a KeyBasedTreeEntries object by BuildEntries function.

Remarks:
The entry will not be added if it is invalid or duplicate with the added entries.

Syntax

public bool AddEntry(
	KeyBasedTreeEntry entry
)

Public Function AddEntry ( 
	entry As KeyBasedTreeEntry
) As Boolean

public:
bool AddEntry(
	KeyBasedTreeEntry^ entry
)

member AddEntry : 
        entry : KeyBasedTreeEntry -> bool

Parameters

Parameter	Type	Description
entry	KeyBasedTreeEntry	The entry to be added.

Return Value

Type	Description
Boolean	Returns true if an entry is added into the entry data set successfully, returns false if an entry fails to be added because this entry is invalid or a duplicate of one in the entry data set.

Exceptions

Exception	Condition
ArgumentException	The KeyBasedTreeEntry object is not appropriate to be added in this KeyBasedTreeEntriesLoadContent.
ArgumentNullException	A non-optional argument was null
InvalidOperationException	The KeyBasedTreeEntries object owned by this KeyBasedTreeEntriesLoadContent object is built already. Adding more KeyBasedTreeEntries as well as repeated building, is not supported.