'Declaration
<System.ComponentModel.DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden)> <System.ComponentModel.BindableAttribute(Bindable=False, Direction=BindingDirection.OneWay)> Public ReadOnly Property IsGrouping As System.Boolean
[System.ComponentModel.DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)] [System.ComponentModel.Bindable(Bindable=false, Direction=BindingDirection.OneWay)] public System.bool IsGrouping {get;}