Apama 10.15.0 | Building and Using Apama Dashboards | Dashboard Property Reference for Graphs, Tables and Trends | Trend Objects | Sparkline charts
 
Sparkline charts
 
Sparkline chart: Alert group
Sparkline chart: Background group
Sparkline chart: Data group
Sparkline chart: Data Format group
Sparkline chart: Historian group
Sparkline chart: Interaction group
Sparkline chart: Label group
Sparkline chart: Legend group
Sparkline chart: Marker group
Sparkline chart: Object group
Sparkline chart: Plot Area group
Sparkline chart: Trace group
Sparkline chart: X-Axis group
Sparkline chart: Y-Axis group
Sparkline charts are generally used to present trends and variations in a simple and condensed way. As the name implies there is a line associated with data, but no background or axis. It is possible to add labels at the beginning and ending points of the line, which then can be toggled on and off.
Illustration showing a sparkline chart
Attach scalar data to the value property or tabular data to the valueTable property. Tabular data attached to the valueTable property should have two columns: the first must contain numeric values or time stamps (x-axis values), and the second column should contain the corresponding (y-axis) numeric values.
When a sparkline chart is selected in the Builder canvas, the Object Class Name that appears at the top of the Object Properties pane is obj_sparkline.
The Object Properties panel organizes stock chart properties into the groups below.