How to loop through selected rows?

gh2m

I read somewhere selected:true only works for column/cell, not row. How do I get a handle on selected row for looping through all the selected rows?

kthorngren

Use rows().every() with the row() selector-modifier of {selected:true}.

Kevin

gh2m

I used following. It returns all the column 8 value instead of selected row column 8 value. What did I do wrong?

function appendSelectedControls(table) {
var selcntrls = document.getElementById("selectedcontrolsforteststep");
selcntrls.innerHTML = ""; //reset it

let rows = table.rows('.selected');
alert("# of selected="+rows.data().length);  //it shows number of selected row
if(rows.data().length > 0 ) {
    table.rows().every(function(rowIdx, tableLoop, rowLoop){
        let docid = table.cell(this, 8).data();

        selcntrls.appendChild(document.createTextNode(docid+"; "));
    });
}

}

gh2m

My bad. I didn't even look.

Replaced table.rows() with rows on line 4. It works fine now.

Thank you very much.