Ribbon Collapsing
The ribbon is capable of collapsing when it becomes smaller than a threshold size. When in a collapsed state, the ribbon (including its application button and QAT) hides since there is not enough space for its interface.
The ribbon in an expanded normal state
The ribbon in a collapsed state
The automatic collapsing behavior can be disabled and the threshold size can be configured.
Related Members
The Ribbon defines several members that relate to collapsing.
| Member | Description |
|---|---|
| CollapseThresholdSize Property | Gets or sets the threshold Size that triggers a ribbon collapse if the ribbon is sized smaller than the threshold. The default threshold size is 300, 250. |
| IsCollapsed Property | Gets or sets whether the ribbon is currently collapsed. This property should not need to be called by your code under normal circumstances. |
| IsCollapsedChanged Event | Occurs when the IsCollapsed property value has changed. |
| IsCollapsible Property | Gets or sets whether the ribbon collapses when it becomes smaller than a minimum threshold width/height as specified by the CollapseThresholdSize property. |