format(row,column,cellValue,index){
if(row.trade==null){
return row.trade;
}else{
let temp='';
for(let i=0,i<this.trades.length,i++){
if(row.trade==this.trades[i].text){
temp=this.trades[i].value;
}
}
return temp;
}
format(row,column,cellValue,index){
if(row.trade==null){
return row.trade;
}else{
let temp='';
for(let i=0,i<this.trades.length,i++){
if(row.trade==this.trades[i].text){
temp=this.trades[i].value;
}
}
return temp;
}