Setting Row and Column Labels Explicitly

Dim sg As C1.Win.C1Chart3D.Chart3DDataSetGrid = C1WebChart3D1.ChartGroups(0).ChartData.SetGrid

        Dim i As Integer

        Dim months() As String = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}

        For i = 0 To months.Length - 1

            C1WebChart3D1.ChartGroups.RowLabels.Add(i, months(i))

        Next i

        For i = 0 To (sg.ColumnCount - 1)

            ' use own code here to add column labels

            C1WebChart3D1.ChartGroups.ColumnLabels.Add(i, "Col " + i.ToString())

        Next i

        C1WebChart3D1.ChartArea.AxisX.AnnoMethod = C1.Win.C1Chart3D.AnnotationMethodEnum.DataLabels

        C1WebChart3D1.ChartArea.AxisX.AnnoRotated = True

        C1WebChart3D1.ChartArea.AxisY.AnnoMethod = C1.Win.C1Chart3D.AnnotationMethodEnum.DataLabels

        C1WebChart3D1.ChartArea.AxisY.AnnoRotated = True

C1.Win.C1Chart3D.Chart3DDataSetGrid sg = C1WebChart3D1.ChartGroups[0].ChartData.SetGrid;

        int i;

        string[] months = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};

        for ( i = 0 ; i < months.Length; i++)

        {

            C1WebChart3D1.ChartGroups.RowLabels.Add(i, months[i]);

        }

        for ( i = 0 ; i <= sg.ColumnCount; i++)

        {

            // use own code here to add column labels

            C1WebChart3D1.ChartGroups.ColumnLabels.Add(i, "Col " + i.ToString());

        }

        C1WebChart3D1.ChartArea.AxisX.AnnoMethod = C1.Win.C1Chart3D.AnnotationMethodEnum.DataLabels;

        C1WebChart3D1.ChartArea.AxisX.AnnoRotated = true;

        C1WebChart3D1.ChartArea.AxisY.AnnoMethod = C1.Win.C1Chart3D.AnnotationMethodEnum.DataLabels;

        C1WebChart3D1.ChartArea.AxisY.AnnoRotated = true;