求大下,把这个VB代码帮我翻译成Ｃ＃

Question

Public Event subDropDownListSelectedIndexChanged As EventHandler
Public Sub SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles subDropDownList.SelectedIndexChanged
        Me.EnsureChildControls()
        RaiseEvent FileDropDownListSelectedIndexChanged(sender, e)
End Sub

Answer 1

http://www.developerfusion.com/utilities/convertvbtocsharp.aspx

Answer 2

public event EventHandler subDropDownListSelectedIndexChanged; public void SelectedIndexChanged(object sender, System.EventArgs e) 
{ 
 this.EnsureChildControls(); 
 if (FileDropDownListSelectedIndexChanged != null) { 
   FileDropDownListSelectedIndexChanged(sender, e); 
 } 
}