String Handling in Highcharts (3)

String Handling in Highcharts (3)

Simplifying node Assignment
When there are multiple columns of data in the chart, and the x values for each node of the data column are the same, you can directly specify the scale by name directly in the x-axis settings. The code is as follows:

• xaxis:[{
• Type: ' Category ',
• categories:[' first time ', ' second ', ' third ', ' fourth ', ' fifth time '
• }]

The result of this is separating the name and y values in the node.
"Instance 2-8:strdatasimple" simplifies the node data of instance 2-6 and re-forms the chart. The core code is as follows:

• Series: [{
• Data: [92, 85, 89, 97, 91]//Simplified node
• }],
• Xaxis: [{
• Type: ' Category ',
• categories:[' first ', ' second ', ' third ', ' fourth ', ' fifth time '//Specify X-axis scale
• }],

After executing the code, run the effect.

Simplifying node Assignment

PS: This content has been added to the "Web Diagram highcharts Practical tutorial Basic article" v1.2.5.

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String Handling in Highcharts (3)