DataGridView.ColumnWidthChanged Event

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

DataGridView.cs

Occurs when the value of the Width property for a column changes.

public:
 event System::Windows::Forms::DataGridViewColumnEventHandler ^ ColumnWidthChanged;

public event System.Windows.Forms.DataGridViewColumnEventHandler? ColumnWidthChanged;

member this.ColumnWidthChanged : System.Windows.Forms.DataGridViewColumnEventHandler 

Public Custom Event ColumnWidthChanged As DataGridViewColumnEventHandler 

Event Type

DataGridViewColumnEventHandler

Examples

The following code example illustrates the use of this event. This example is part of a larger example available in How to: Customize the Appearance of Rows in the Windows Forms DataGridView Control.

// Forces the control to repaint itself when the user 
// manually changes the width of a column.
void dataGridView1_ColumnWidthChanged(object sender,
    DataGridViewColumnEventArgs e)
{
    this.dataGridView1.Invalidate();
}

' Forces the control to repaint itself when the user 
' manually changes the width of a column.
Sub dataGridView1_ColumnWidthChanged(ByVal sender As Object, _
    ByVal e As DataGridViewColumnEventArgs) _
    Handles dataGridView1.ColumnWidthChanged

    Me.dataGridView1.Invalidate()

End Sub

Remarks

For more information about how to handle events, see Handling and Raising Events.

See also

• DataGridView Control (Windows Forms)