/// <summary>
/// Create data serial by specified worksheet instance and data range.
/// </summary>
/// <param name="dataSource">Data source to read chart data from worksheet.</param>
/// <param name="worksheet">Instance of worksheet that contains the data to be read.</param>
/// <param name="labelAddress">The address to locate label of serial on worksheet.</param>
/// <param name="addressOrName">Serial data specified by address position or range's name.</param>
public WorksheetChartDataSerial(WorksheetChartDataSource dataSource, Worksheet worksheet, string labelAddress, string addressOrName)
: this(dataSource, worksheet, new CellPosition(labelAddress))
{
if (RangePosition.IsValidAddress(addressOrName))
{
this.dataRange = new RangePosition(addressOrName);
}
else if (NamedRange.IsValidName(addressOrName))
{
if (this.worksheet != null)
{
if (worksheet.TryGetNamedRange(addressOrName, out var range))
{
this.dataRange = range;
}
else
{
throw new InvalidAddressException(addressOrName);
}
}
else
{
throw new ReferenceObjectNotAssociatedException("Data source must associate to valid worksheet instance.");
}
}
else
{
throw new InvalidAddressException(addressOrName);
}
}
/// <summary>
/// Create chart data serial instance with specified worksheet and reference ranges
/// </summary>
/// <param name="dataSource">Data source to read chart data from worksheet.</param>
/// <param name="worksheet">Instance of worksheet that contains the data to be read.</param>
/// <param name="labelAddress">The address to locate label of serial on worksheet.</param>
/// <param name="dataRange">Serial data range to read serial data for chart from worksheet.</param>
public WorksheetChartDataSerial(WorksheetChartDataSource dataSource, Worksheet worksheet, ReferenceRange labelAddress, ReferenceRange dataRange)
{
this.dataSource = dataSource ?? throw new ArgumentNullException("dataSource");
this.worksheet = worksheet ?? throw new ArgumentNullException("worksheet");
this.LabelAddress = labelAddress;
this.DataRange = dataRange;
}
protected WorksheetChartDataSerial(WorksheetChartDataSource dataSource, Worksheet worksheet, CellPosition labelAddress)
{
if (dataSource == null)
{
throw new ArgumentNullException("dataSource");
}
if (worksheet == null)
{
throw new ArgumentNullException("worksheet");
}
this.dataSource = dataSource;
this.worksheet = worksheet;
this.LabelAddress = labelAddress;
if (this.worksheet != null)
{
this.worksheet.CellDataChanged += worksheet_CellDataChanged;
this.worksheet.RangeDataChanged += worksheet_RangeDataChanged;
}
}
/// <param name="dataSource">Data source to read chart data from worksheet.</param>
/// <param name="worksheet">Instance of worksheet that contains the data to be read.</param>
/// <param name="labelAddress">The address to locate label of serial on worksheet.</param>
/// <param name="dataRange">Serial data range to read serial data for chart from worksheet.</param>
public WorksheetChartDataSerial(WorksheetChartDataSource dataSource, Worksheet worksheet, CellPosition labelAddress, RangePosition dataRange)
: this(dataSource, worksheet, labelAddress)
{
this.dataRange = dataRange;
}
internal WorksheetChartDataSerialCollection(WorksheetChartDataSource dataSource)
{
this.DataSource = dataSource;
this.serials = dataSource.serials;
}
