An open-high-low-close (OHLC) chart is a financial chart that that shows the open, close, high and low values for a financial instrument for that day.
bower install --save vaadin-charts
Data is automatically loaded from the server on demand. After loading, you can change data on the server at any time - the visualization just updates with an animation.
Compare different variables by assigning a different X or Y-axis for each series. All options can be set independently for each series.
Charts allow zooming both over X and Y-axis to easily allow users to dive into the details of your data. The special timeline chart supports lazy loading from a massive time-based dataset while zooming.
You can listen to user click events for every part of the charts or show additional information on what is under the mouse cursor. Build drill down functionality specific to your application easily right from within the visualization.
Intelligent handling of time axis. The placement of the tick-marks is automatically optimized to mark the start of the month or the week, midnight and midday, or every full hour to make your data more readable.
Choose one of the included beautiful chart themes or build a custom theme matched to your company branding. Add a bit of wow to your application with the animated visualizations.