function getHeaderDetails(lookUpAttribute)
{
//returns the attribute of the header cells in the order in which they are
//for example dnd cols-lookUpAttribute="field" returns the column field you would want - //preferably unique identifiers of the column
var currentColumnOrder=[];
var i = 0, views = advancedGrid.views.views;
for(; i < views.length; i++){
cells = views[i].structure.cells;
for(var index=0 ; index<cells.length; index++){
if (cells[index])
{
for (var key in cells[index] )
{
var cellObject=cells[index][key];
//if(this.grid.rowSelector){
//first one is always the selection box column
//TODO change the check condition if rowselector exist
//if (key!=="0")
//{
currentColumnOrder.push(cellObject[lookUpAttribute]);
//}
}
}
}
}
return currentColumnOrder;
}