private static List <DoubleColumn> GetColumnListFromPlotItemCollection(Altaxo.Graph.Gdi.Plot.PlotItemCollection plotItemCollection)
{
var flattenedContent = plotItemCollection.Flattened;
var columnList = new List <DoubleColumn>();
foreach (var item in flattenedContent)
{
if (item is Gdi.Plot.XYColumnPlotItem)
{
var yCol = ((Gdi.Plot.XYColumnPlotItem)item).XYColumnPlotData.YColumn;
if (yCol is DoubleColumn)
{
columnList.Add((DoubleColumn)yCol);
}
}
}
return(columnList);
}
/// <summary>
/// Executes the 'Plot common column' command.
/// </summary>
public void Execute()
{
Altaxo.Gui.Graph.Gdi.Viewing.IGraphController graphctrl;
Altaxo.Graph.Gdi.GraphDocument graph;
var commonFolderName = Main.ProjectFolder.GetCommonFolderOfNames(_tables.Select(table => table.Name));
graph = Altaxo.Graph.Gdi.GraphTemplates.TemplateWithXYPlotLayerWithG2DCartesicCoordinateSystem.CreateGraph(
PropertyExtensions.GetPropertyContextOfProjectFolder(commonFolderName),
null,
commonFolderName,
true);
var layer = graph.GetFirstXYPlotLayer();
graphctrl = Current.ProjectService.CreateNewGraph(graph);
var context = graph.GetPropertyContext();
var templateStyle = Altaxo.Worksheet.Commands.PlotCommands.PlotStyle_Line(context);
var processedColumns = new HashSet <Altaxo.Data.DataColumn>();
foreach (string colname in _yCommonColumnNamesForPlotting)
{
// first create the plot items
var columnList = new List <DataColumn>();
foreach (var table in _tables)
{
columnList.Add(table[colname]);
}
var plotItemList = Altaxo.Worksheet.Commands.PlotCommands.CreatePlotItems(columnList, XCommonColumnNameForPlot, templateStyle, processedColumns, context);
var plotGroup = new Altaxo.Graph.Gdi.Plot.PlotItemCollection();
plotGroup.GroupStyles.Add(Altaxo.Graph.Plot.Groups.ColorGroupStyle.NewExternalGroupStyle());
plotGroup.AddRange(plotItemList);
layer.PlotItems.Add(plotGroup);
}
}
/// <summary>
/// Executes the 'Plot common column' command.
/// </summary>
public void Execute()
{
Altaxo.Gui.Graph.Gdi.Viewing.IGraphController graphctrl;
Altaxo.Graph.Gdi.GraphDocument graph;
var commonFolderName = Main.ProjectFolder.GetCommonFolderOfNames(_tables.Select(table => table.Name));
graph = Altaxo.Graph.Gdi.GraphTemplates.TemplateWithXYPlotLayerWithG2DCartesicCoordinateSystem.CreateGraph(
PropertyExtensions.GetPropertyContextOfProjectFolder(commonFolderName),
null,
commonFolderName,
true);
var layer = graph.GetFirstXYPlotLayer();
graphctrl = Current.ProjectService.CreateNewGraph(graph);
var context = graph.GetPropertyContext();
var templateStyle = Altaxo.Worksheet.Commands.PlotCommands.PlotStyle_Line(context);
var processedColumns = new HashSet<Altaxo.Data.DataColumn>();
foreach (string colname in _yCommonColumnNamesForPlotting)
{
// first create the plot items
var columnList = new List<DataColumn>();
foreach (var table in _tables)
columnList.Add(table[colname]);
var plotItemList = Altaxo.Worksheet.Commands.PlotCommands.CreatePlotItems(columnList, XCommonColumnNameForPlot, templateStyle, processedColumns, context);
var plotGroup = new Altaxo.Graph.Gdi.Plot.PlotItemCollection();
plotGroup.GroupStyles.Add(Altaxo.Graph.Plot.Groups.ColorGroupStyle.NewExternalGroupStyle());
plotGroup.AddRange(plotItemList);
layer.PlotItems.Add(plotGroup);
}
}