var sort_column: c3.Table.Column<number>;
Remember the column to specify sorting by it.
var sort_column: c3.Table.Column<number>;
Create a c3.Table
object and set its options. Bind to an anchor DOM element using a string selector.
var table = new c3.Table({
anchor: '#table_example',
Specify the width to set the anchor node. Setting the height and width is optional.
width: 250,
The raw data to visualize. The data must be provided as an array.
data: [0, 1, 2, 3, 4],
Only include data elements that are greater than 0
filter: (d) => d > 0,
Enable the user to sort this table.
sortable: true,
Create an array of column objects to describe the table columns.
columns: [
The first column header
is labeled “x”.The cells.text
callback describes
how to generate the text content for the cells based on the data.
sortable
enables sorting for this column based on the value of the value
callback.
Assign this column to a variable sort_column
so we can reference it later.
sort_column = {
header: { text: "x" },
cells: {
text: (d) => d,
styles: { color: 'darkblue' }
},
value: (d) => d,
sortable: true,
},
Create a second column that displays the data value squared for each row.
{
header: { html: "x<sup>2</sup>" },
cells: { text: (d) => d * d },
value: (d) => d * d,
sortable: true,
},
Create a third column that displays the negative data value for each row.
{
header: { text: "-x" },
cells: { text: (d) => -d },
value: (d) => -d,
sortable: true,
},
],
Configure the initial column to sort the data on based on the column varible x_column
we created above.
sort_column: sort_column,
});
Render the table!
table.render();