| オーバーロード | 解説 |
|---|---|
| Remove(RibbonGroup) | Removes the first occurrence of the specified RibbonGroup from the collection. |
| Remove(String) | Removes the first occurrence of a RibbonButton with the specified text from this collection. C1.Win.Ribbon.RibbonItemCollectionから継承されます。 |
| Remove(RibbonItem) | Removes the first occurrence of the specified RibbonItem from the collection. C1.Win.Ribbon.RibbonItemCollectionBaseから継承されます。 |