Combo Box Add Item Method

Adds a new item to the ComboBox.

Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public ComboBoxMember AddItem(
	ComboBoxMemberData memberData
)

Public Function AddItem ( 
	memberData As ComboBoxMemberData
) As ComboBoxMember

public:
ComboBoxMember^ AddItem(
	ComboBoxMemberData^ memberData
)

member AddItem : 
        memberData : ComboBoxMemberData -> ComboBoxMember

memberData ComboBoxMemberData: An object containing the data needed to construct the ComboBoxMember.

ComboBoxMember
The newly added ComboBoxMember.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when memberData is .
ArgumentException	Thrown when button with memberData.Name already exists in the drop-down list.