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DataGrid.ParentRowsLabelStyleChanged Event

Occurs when the label style of the parent row is changed.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public event EventHandler ParentRowsLabelStyleChanged

For more information about handling events, see Consuming Events.

The following code example demonstrates the use of this member.

private void CallParentRowsLabelStyleChanged()
   myDataGrid.ParentRowsLabelStyleChanged +=
      new EventHandler(DataGridParentRowsLabelStyleChanged_Clicked);

// Set the 'ParentRowsLabelStyle' property on click of a button.
private void ToggleStyle_Clicked(object sender, EventArgs e)
   if (myDataGrid.ParentRowsLabelStyle.ToString() == "Both")
      myDataGrid.ParentRowsLabelStyle = DataGridParentRowsLabelStyle.TableName;
      myDataGrid.ParentRowsLabelStyle = DataGridParentRowsLabelStyle.Both;

// raise the event when 'ParentRowsLabelStyle' property is changed.
private void DataGridParentRowsLabelStyleChanged_Clicked(object sender, EventArgs e)
   string myMessage = "ParentRowsLabelStyleChanged event raised, LabelStyle is : ";
   // Get the state of 'ParentRowsLabelStyle' property.
   string myLabelStyle = myDataGrid.ParentRowsLabelStyle.ToString();
   myMessage += myLabelStyle;

   MessageBox.Show(myMessage, "ParentRowsLabelStyle information");

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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