showOnlyGroup (groupName: String||Array, itemId: String);
groupName. Groups or group to show.
itemId. Identifier of the tab to be expanded.
The showOnlyGroup method shows only specified groups, and hides all the other groups.
Name of the panel group is defined in the MasterPanel.GroupName property.
The example of method use is given in description of the MasterPanel.GroupName property.
See also: