Built-in Data Set - VanCharts data set

      Built-in data set of Javascript charts VanCharts allows user to produce template without importing external data. User can add a 2D data sheet directly in VanCharts Designer and use this data as the source to produce chart.

Sample

1. Data import

      Create a new chart template in the chart maker, and select Built-in Data Set as Data Source in the Chart Attribute - Data. Built-in data applies to small size of data. User can edit column name and data value in the designer as shown below. Click Edit button and the following interface will pop out:

JavaScript charts data set - Local Excel

      · Add data column

      Click Sheet Design button to add column names and data type, and design sheet structure as shown below:

JavaScript charts data set - Local Excel

      · Insert Data

      After sheet structure has been set, click confirm to return to built-in data set editing interface, then click Insert Row in the chart maker to insert data as shown below:

JavaScript charts data set - Local Excel

2. Data allocation

      Configure data for the column chart as shown below:

JavaScript charts data set - Local Excel

3. View effect

      Save template and click preview to see the effect below:

View effect of JavaScript charts Data Set