public void SetupEventBinding(XlChart chart)
{
if (true == XlLateBindingApiSettings.EventsEnabled)
{
_chart = chart;
IConnectionPointContainer connectionPointContainer = (IConnectionPointContainer)chart.COMReference;
Guid guid = new Guid("{0002440F-0000-0000-C000-000000000046}");
connectionPointContainer.FindConnectionPoint(ref guid, out _connectionPoint);
_connectionPoint.Advise(this, out _connectionCookie);
}
}
/// <summary>
/// returns an COMAddin by Index, not 0 based
/// </summary>
/// <param name="i"></param>
/// <returns></returns>
public XlChart this[int index]
{
get
{
object[] paramArray = new object[1];
paramArray[0] = index;
object returnValue = InstanceType.InvokeMember("Item", BindingFlags.InvokeMethod, null, ComReference, paramArray, XlLateBindingApiSettings.XlThreadCulture);
if (null == returnValue)
{
return(null);
}
XlChart newClass = new XlChart(this, returnValue);
return(newClass);
}
}
public XlChart Location(XlChartLocation where)
{
object[] paramArray = new object[2];
paramArray[0] = where;
paramArray[1] = Missing.Value;
object returnValue = InstanceType.InvokeMember("Location", BindingFlags.InvokeMethod | BindingFlags.OptionalParamBinding, null, ComReference, paramArray, XlLateBindingApiSettings.XlThreadCulture);
if (null == returnValue)
{
return(null);
}
XlChart newClass = new XlChart(this, returnValue);
ListChildReferences.Add(newClass);
return(newClass);
}
/// <summary>
/// Foreach Enumerator
/// </summary>
/// <returns></returns>
public IEnumerator GetEnumerator()
{
int iCount = Count;
XlChart[] res_addins = new XlChart[iCount];
for (int i = 1; i <= iCount; i++)
{
res_addins[i - 1] = this[i];
}
for (int i = 0; i < res_addins.Length; i++)
{
yield return(res_addins[i]);
}
}