ChartSheetBase.Calculate Event
Occurs after the Microsoft.Office.Tools.Excel.ChartSheetBase plots new or changed data.
Namespace: Microsoft.Office.Tools.Excel
Assembly: Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)
Syntax
'Declaration
Public Event Calculate As ChartEvents_CalculateEventHandler
public event ChartEvents_CalculateEventHandler Calculate
Examples
The following code example demonstrates a handler for the Calculate event that displays a message box when the source data of the current Microsoft.Office.Tools.Excel.ChartSheetBase changes.
Private Sub DisplayCalculations()
Globals.Sheet1.Range("A1", "A5").Value2 = 22
Globals.Sheet1.Range("B1", "B5").Value2 = 55
Me.SetSourceData(Globals.Sheet1.Range("A1", "B5"), _
Excel.XlRowCol.xlColumns)
Me.ChartType = Excel.XlChartType.xl3DColumn
' This will raise the Calculate event.
Globals.Sheet1.Range("A1").Value2 = 11
End Sub
Sub ChartSheet1_Calculate() Handles Me.Calculate
MsgBox("The chart sheet plotted new data.")
End Sub
private void DisplayCalculations()
{
Globals.Sheet1.Range["A1", "A5"].Value2 = 22;
Globals.Sheet1.Range["B1", "B5"].Value2 = 55;
this.SetSourceData(Globals.Sheet1.Range["A1", "B5"],
Excel.XlRowCol.xlColumns);
this.ChartType = Excel.XlChartType.xl3DColumn;
this.Calculate +=
new Excel.ChartEvents_CalculateEventHandler(
ChartSheet1_Calculate);
// This will raise the Calculate event.
Globals.Sheet1.Range["A1"].Value2 = 11;
}
void ChartSheet1_Calculate()
{
MessageBox.Show("The chart sheet plotted new data.");
}
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.