vcl-dxribbon-dot-tdxribbontabgroup-1c4ea1f5.md
Allows you to prohibit the tab group from expanding and/or collapsing.
property Restriction: TdxRibbonTabGroupRestriction read; write; default rtgrNone;
| Type | Default |
|---|---|
| TdxRibbonTabGroupRestriction | rtgrNone |
You can restrict certain tab group states using this property to ensure that a tab group layout remains immutable in response to Ribbon size changes in order to keep relevant commands prominently displayed.
Values include:
| Value | Meaning |
|---|---|
| rtgrNone | No restricted states – the tab group can be expanded and collapsed as described in the CanCollapse property description. |
| rtgrNoExpand | The tab group always remains in the collapsed state. |
| rtgrNoCollapse | The tab group is always in the large state and cannot be collapsed. The CanCollapse property returns False for this tab group. |
The default value of the Restriction property is rtgrNone.
See Also
TdxCustomRibbon.OnTabGroupCollapsed