GrapeCity.Documents.Excel.Forms Namespace / IOptionButton Interface / GroupBox Property
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GroupBox Property
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Gets the first group box that contains the option button.
Option buttons in the same group box are in the same group.
If the value is a null reference (Nothing in Visual Basic) (Nothing), the option button is in the default group.
Option buttons in the same group will share the value of ICellLinkControl.LinkedCell property.
They will also affect the selection state of other option buttons in the same group.
Syntax
IGroupBox GroupBox {get;}

Property Value

The first group box that contains the option button. The value is a null reference (Nothing in Visual Basic) (Nothing) if the option button is in the default group.
Remarks
It's heavy to maintain the state of this property. We don't recommend putting too many group boxes and option buttons in the same worksheet.
See Also