Public Delegate Sub DataGridViewRowDividerDoubleClickEventHandler ( _
    sender As Object, _
    e As DataGridViewRowDividerDoubleClickEventArgs _
)

Dim instance As New DataGridViewRowDividerDoubleClickEventHandler(AddressOf HandlerMethod)

public delegate void DataGridViewRowDividerDoubleClickEventHandler(
    Object sender,
    DataGridViewRowDividerDoubleClickEventArgs e
)

public delegate void DataGridViewRowDividerDoubleClickEventHandler(
    Object^ sender, 
    DataGridViewRowDividerDoubleClickEventArgs^ e
)

/** @delegate */
public delegate void DataGridViewRowDividerDoubleClickEventHandler(
    Object sender,
    DataGridViewRowDividerDoubleClickEventArgs e
)

JScript no admite delegados.