checkbox strike in Through text in datatable view

Webix JS
1

how to strike and strike out in through text on clicking checkbox in datatable in webix

2

Can you share a sketch of desired functionality ?

3 
Have a  look at this piece of  code:

1.A datatable consists of 2 columns( 1 for checkbox and other value)checkbox
2. on click of the checkbox it should strike through the text to show the user that it has alredy been selected.

                      {
                           view:"datatable",margin:50,
			id:"chk",
			columns:[
		//checkbox column
	    { 
         id:"ch1", header:{ content:"masterCheckbox" }, template:"{common.checkbox()}",      width:40,margin:100},
{ id:"task",	header:"Today's tasks",width:200},
				
			],
			autoheight:true,
			autowidth:true,
			multiselect:true,
			select:'row',
       
			data: webix.copy(tasks)
			}
4

You can use onCheck event and from it call addRowCss ( addCellCss ) to style the necessary cell
http://webix.com/snippet/dbf0f202