Purchase Values menu entries are put in a single group

Statement of Assets and Performance/Securities

Author: mierin12

name.abuchen.portfolio.ui/src/name/abuchen/portfolio/ui/views/SecuritiesPerformanceView.java

@@ -1019,6 +1019,8 @@ public String getToolTipText(Object element)
 
         // cost value - FIFO
         column = new Column("pv", Messages.ColumnPurchaseValue, SWT.RIGHT, 75); //$NON-NLS-1$
+        column.setGroupLabel(Messages.ColumnPurchaseValue);
+        column.setHeading(Messages.LabelTaxesAndFeesIncluded);
         column.setMenuLabel(Messages.ColumnPurchaseValue_MenuLabel);
         column.setDescription(Messages.ColumnPurchaseValue_Description + TextUtil.PARAGRAPH_BREAK
                         + Messages.DescriptionDataRelativeToReportingPeriod);
@@ -1035,6 +1037,7 @@ public String getToolTipText(Object element)
 
         // cost value - moving average
         column = new Column("pvmvavg", Messages.ColumnPurchaseValueMovingAverage, SWT.RIGHT, 75); //$NON-NLS-1$
+        column.setGroupLabel(Messages.ColumnPurchaseValue);
         column.setMenuLabel(Messages.ColumnPurchaseValueMovingAverage_MenuLabel);
         column.setDescription(Messages.ColumnPurchaseValueMovingAverage_Description + TextUtil.PARAGRAPH_BREAK
                         + Messages.DescriptionDataRelativeToReportingPeriod);

name.abuchen.portfolio.ui/src/name/abuchen/portfolio/ui/views/StatementOfAssetsViewer.java

@@ -540,6 +540,8 @@ public Font getFont(Object e)
 
         // cost value - FIFO
         column = new Column("8", Messages.ColumnPurchaseValue, SWT.RIGHT, 80); //$NON-NLS-1$
+        column.setGroupLabel(Messages.ColumnPurchaseValue);
+        column.setHeading(Messages.LabelTaxesAndFeesIncluded);
         column.setMenuLabel(Messages.ColumnPurchaseValue_MenuLabel);
         column.setDescription(Messages.ColumnPurchaseValue_Description);
         labelProvider = new ReportingPeriodLabelProvider(
@@ -551,6 +553,7 @@ public Font getFont(Object e)
 
         // cost value - moving average
         column = new Column("pvmvavg", Messages.ColumnPurchaseValueMovingAverage, SWT.RIGHT, 80); //$NON-NLS-1$
+        column.setGroupLabel(Messages.ColumnPurchaseValue);
         column.setMenuLabel(Messages.ColumnPurchaseValueMovingAverage_MenuLabel);
         column.setDescription(Messages.ColumnPurchaseValueMovingAverage_Description);
         labelProvider = new ReportingPeriodLabelProvider(