How to display the measure name instead of showing "Measures" in AxisElementBuilder ?

protected void Page_Load(object sender, EventArgs e)
{
     this.OlapClient1.AxisElementBuilderColumn.PreRender += AxisElementBuilderColumn_PreRender;
}
void AxisElementBuilderColumn_PreRender(object sender, EventArgs e)
{
    int i = 0;
    foreach (var spltBtn in this.OlapClient1.AxisElementBuilderColumn.SplitButtonCollection.Values)
    {
        if ((spltBtn.Controls[0] as Label).Text == "Measures" && this.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements[i].ElementValue is MeasureElements)
        {
             (spltBtn.Controls[0] as Label).Text = (this.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements[i].ElementValue as MeasureElements).Elements[0].Name;
             //Or if you have assigned only unique name in report you can manipulate the string below accordingly to get the measure name.
             (spltBtn.Controls[0] as Label).Text = (this.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements[i].ElementValue as MeasureElements).Elements[0].UniqueName.Replace("[","").Replace("]","").Replace(".","").Replace("Measures","");
         }
         i++;
     }
}

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
  AddHandler Me.OlapClient1.AxisElementBuilderColumn.PreRender, AddressOf AxisElementBuilderColumn_PreRender
End Sub
Private Sub AxisElementBuilderColumn_PreRender(ByVal sender As Object, ByVal e As EventArgs)
 Dim i As Integer = 0
 For Each Dim spltBtn In Me.OlapClient1.AxisElementBuilderColumn.SplitButtonCollection.Values
  If (TryCast(spltBtn.Controls(0), Label)).Text = "Measures" AndAlso TypeOf Me.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements(i).ElementValue Is MeasureElements Then
    (TryCast(spltBtn.Controls(0), Label)).Text = (TryCast(Me.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements(i).ElementValue, MeasureElements)).Elements(0).Name
    'Or if you have assigned only unique name in report you can manipulate the string below accordingly to get the measure name.
    (TryCast(spltBtn.Controls(0), Label)).Text = (TryCast(Me.OlapClient1.OlapDataManager.CurrentReport.CategoricalElements(i).ElementValue, MeasureElements)).Elements(0).UniqueName.Replace("[","").Replace("]","").Replace(".","").Replace("Measures","")
  End If
   i += 1
 Next spltBtn
End Sub