Our B&R Tutorial Portal includes a tutorial on widget LineChart (GER/ENG). (access data)

Widget

Name

Description

LineChart

Widget "LineChart" is a container that can hold axes and graphs. It is used to display historical data.

LineChartIndexAxis

Widget "LineChartIndexAxis" provides an x-axis for widget "LineChart". The individual values of the data buffer are displayed on the x-axis using their index in the buffer.

LineChartTimeAxis

Widget "LineChartTimeAxis" provides an x-axis for widget "LineChart". The individual values of the data buffer are displayed on the x-axis over time. The smallest possible time unit is one second.

LineChartYAxis

Widget "LineChartYAxis" defines the y-axis of the graph. This widget contains additional widgets for data binding.

LineChartGraph

Widget "LineChartGraph" represents the binding for the data to be displayed.

LineChartXAxisIndexCursor

Widget "LineChartXAxisIndexCursor" is a vertical cursor for marking the y-value at a certain x-coordinate.

LineChartXAxisMsTimeCursor

Widget "LineChartXAxisMsTimeCursor" is a vertical cursor for marking the y-value at a certain x-coordinate. Unlike widget "LineChartXAxisTimeCursor", this cursor has a resolution down to 1 millisecond.

LineChartXAxisTimeCursor

Widget "LineChartXAxisTimeCursor" is a vertical cursor for marking the y-value at a certain x-coordinate.