DataGridViewRowHeightInfoNeededEventArgs.Height Property

  • Reference

Definition

Namespace:
System.Windows.Forms
Assembly:
System.Windows.Forms.dll

Gets or sets the height of the row the event occurred for.

public:
 property int Height { int get(); void set(int value); };
public int Height { get; set; }
member this.Height : int with get, set
Public Property Height As Integer

Property Value

Int32

The row height.

Exceptions

ArgumentOutOfRangeException

The specified value when setting this property is greater than 65,536.

Examples

The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the DataGridView.RowHeightInfoNeeded event. This report helps you to learn when the event occurs and can assist you in debugging. To report on multiple events or on events that occur frequently, consider replacing MessageBox.Show with Console.WriteLine or appending the message to a multiline TextBox.

To run the example code, paste it into a project that contains an instance of type DataGridView named DataGridView1. Then ensure that the event handler is associated with the DataGridView.RowHeightInfoNeeded event.

private void DataGridView1_RowHeightInfoNeeded(Object sender, DataGridViewRowHeightInfoNeededEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Height", e.Height );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "MinimumHeight", e.MinimumHeight );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "RowIndex", e.RowIndex );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "RowHeightInfoNeeded Event" );
}

Private Sub DataGridView1_RowHeightInfoNeeded(sender as Object, e as DataGridViewRowHeightInfoNeededEventArgs) _ 
     Handles DataGridView1.RowHeightInfoNeeded

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "Height", e.Height)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "MinimumHeight", e.MinimumHeight)
    messageBoxVB.AppendLine()
    messageBoxVB.AppendFormat("{0} = {1}", "RowIndex", e.RowIndex)
    messageBoxVB.AppendLine()
    MessageBox.Show(messageBoxVB.ToString(),"RowHeightInfoNeeded Event")

End Sub

Applies to

See also