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HTMLTableElement: createTHead() method - Web APIs | MDN
HTMLTableElement: createTHead() method Baseline Widely available
The createTHead()
method of
HTMLTableElement
objects returns the <thead>
element
associated with a given <table>
. If no header exists in the table, this
method creates it, and then returns it.
Note:
If no header exists, createTHead()
inserts a new
header directly into the table. The header does not need to be added separately as
would be the case if Document.createElement()
had been used to create
the new <thead>
element.
let myHead = myTable.createTHead();
// Now this should be true: myHead === myTable.tHead