expand(noEvent: Boolean);
noEvent. Indicates that the event of cell group expanding will not be fired. If the parameter is True, the event is not fired, otherwise it is fired.
The expand method expands a group of table cells.
Indicates that the event of cell group collapsing will not be fired. If the parameter is True, the event is not fired, otherwise it is fired.
The example of method use is given on the TabSheetExpander Constructor page.
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