- Introduced new context for chart data. - Introduced Insert method for chart data collection. - Refactored ChartLegendView. Related to Issue [WTI-676]git-svn-id: https://repos.deltares.nl/repos/WettelijkToetsInstrumentarium/trunk@4212 5a3db67b-de53-47b5-99c8-a1c30a6650e2Former-commit-id: 609764ea5892820b07751f8ec8eb3f1e9d5e367cFormer-commit-id: 12b076a89646c2d804e6d2a9ca6089efe63058c5