Question

I have the following code from selected rows in a grid……

var selected_rows = grid.getSelectionModel().getSelections();
    Ext.each(selected_rows,function(item) {

    var left_thumbnail_jpeg_name =item.data.left;

    var right_thumbnail_jpeg_name = //select second cell along row

Can someone tell me how to set the second cell value along the row to a variable?

James

Answer 1

Please note that your tags did not include ExtJS and that is a bit misleading.

As for your question, since your grid in bound to a store of records you only need to change a record value for it to be imminently rendered to the grid.

in your case it will be :

item.set('right', YOUR NEW VALUE);

assuming that the next column is named right and that you have the new new value.