Ribbon |
Adds three stacked items to the panel.
Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 25.0.0.0 (25.0.0.0)

public IList<RibbonItem> AddStackedItems(
RibbonItemData item1,
RibbonItemData item2,
RibbonItemData item3
)
Parameters
- item1 RibbonItemData
- Data containing information about the first item. This data must be of type PushButtonData, PulldownButtonData, SplitButtonData, ComboBoxData, or TextBoxData.
- item2 RibbonItemData
- Data containing information about the second item. This data must be of type PushButtonData, PulldownButtonData, SplitButtonData, ComboBoxData, or TextBoxData.
- item3 RibbonItemData
- Data containing information about the third item. This data must be of type PushButtonData, PulldownButtonData, SplitButtonData, ComboBoxData, or TextBoxData.
Return Value
IList RibbonItemA collection containing the added items.

Exception | Condition |
---|---|
ArgumentNullException | Thrown when item1, item2 or item3 is . |
ArgumentException | Thrown when an item with item1.Name or item2.Name or item3.Name already exists in the panel or the data is not of the correct type. |

Each new item may either be a PushButton, PulldownButton, SplitButton, ComboBox or TextBox, depending upon the type of data passed in for each argument. The new items will be created as small-size horizontal controls, with the first stacked on top of the second in the panel.
