Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid Namespace / DataGridControl Class / ToggleGroupExpansion Method
A CollectionViewGroup representing the master group whose state is to be toggled. A collapsed group will be expanded and an expanded group will be collapsed.


In This Topic
    ToggleGroupExpansion Method (DataGridControl)
    In This Topic
    Toggles the specified master group.
    Syntax
    'Declaration
     
    Public Function ToggleGroupExpansion( _
       ByVal group As CollectionViewGroup _
    ) As Boolean
    'Usage
     
    Dim instance As DataGridControl
    Dim group As CollectionViewGroup
    Dim value As Boolean
     
    value = instance.ToggleGroupExpansion(group)
    public bool ToggleGroupExpansion( 
       CollectionViewGroup group
    )

    Parameters

    group
    A CollectionViewGroup representing the master group whose state is to be toggled. A collapsed group will be expanded and an expanded group will be collapsed.
    Exceptions
    ExceptionDescription
    The specified CollectionViewGroup is not a master group.
    Remarks

    The state of child groups will not be affected if their parent's state is toggled.

    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also