DataGridViewRowsAddedEventArgs.RowCount Property

 

Gets the number of rows that have been added.

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

public int RowCount { get; }

Property Value

Type: System.Int32

The number of rows that have been added.

The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the DataGridView.RowsAdded 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.RowsAdded event.

private void DataGridView1_RowsAdded(Object sender, DataGridViewRowsAddedEventArgs e) {

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

.NET Framework
Available since 2.0
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