You can omit column 0 labels and instead use a separate list for them (see property hLabelList).
Column 0 | Column 1 | … Column n | |
Purpose | x-axis label | Line 1 data point | Line n data point |
Data type | String | Number | Number |
Default value
No default value. A list name is required.
Valid values
The name of a JSON list with valid data values (numeric series).