I have a datagrid. When i drag and drop my header, columns change position. I want the first 2 columns not to change position. Is there any way to do this?

Hi xarlap,

There is no API to support this. But you can change the DataGrid implementation to achieve this requirement. Open DataGrid.egl, make changes to below functions:

1. Modify enableDragging() to disable dragging of column 1 and 2

private function enableDragging()        columnCount int = columns.getSize();        tds Widget[] = grid.getElementsByTagName("span");        count int = tds.getSize();        for(n int from 3 to count)                              //Only enable d&d from column 3            if(tds[n].id like (grid.id + "-header-%"))                        header Widget = tds[n];                        header.onStartDrag = startDrag;                header.onDrag = dragColumn;                header.onDropOnTarget = endDrag;                end          end    end

private function getTargetColumn(x int in) returns(int)        columnCount int = columns.getSize();        dx int = ui.x;        for(column int from 1 to columnCount)            w int = 2 * cellPadding + columns[column].width;            if(x > dx && x < dx + w)                if(column <=2 )                        column = 3;                end                return(column);            end                      dx += w;        end    end

Notice that, these changes are like hacking which is not included in the product.