getBarGraphData
[ Function ]
public getBarGraphData(): number[][] | number[] | null;
This function returns the currently set value for the BarGraphData attribute.
Parameter
Name | Type | Description |
|---|---|---|
- | - | - |
Return value
Type | Description |
|---|---|
The current value of the attribute. |
See also
Attribute setter: setBarGraphData
Origin: TcHmiBarChart
 | Available from 1.8 |