Xceed DataGrid for WPF v7.2 Documentation
ExpandDetails Method (DataGridContext)


Xceed.Wpf.DataGrid Assembly > Xceed.Wpf.DataGrid Namespace > DataGridContext Class : ExpandDetails Method
The data items that owns the details to expand. If the item has multiple sibling details, they will all be expanded. Cannot be a null reference (Nothing in Visual Basic).
Expands any details owned by the specified data item.
Syntax
'Declaration
 
Public Function ExpandDetails( _

   ByVal dataItem As Object _

) As Boolean
'Usage
 
Dim instance As DataGridContext

Dim dataItem As Object

Dim value As Boolean

 

value = instance.ExpandDetails(dataItem)
public bool ExpandDetails( 

   object dataItem

)

Parameters

dataItem
The data items that owns the details to expand. If the item has multiple sibling details, they will all be expanded. Cannot be a null reference (Nothing in Visual Basic).

Return Value

true if the data item was found; false, otherwise.
Exceptions
ExceptionDescription
System.ArgumentNullException 
Remarks
When a detail is collapsed, it's context ( including any possible child contexts ), no longer exist.
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

Reference

DataGridContext Class
DataGridContext Members

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