I am new to Ext. I am evaluating the library for inclusion into a commercial application. So far I am impressed.
However, I am stuck with the following
I am looking to set up a grid with the the ability to drag and drop data from one cell to another cell within the grid. I can searched the forums, but all I can find is a getCellAtPoint() which does not exists.
Looking a bit further, I see that the cells are really tables with <td class="x-grid-col x-grid-td-4 x-grid-cell-1-4">. Do I have to resort to css selectors or is there a way to easily:
- get a value of a cell
- set a value of a cell
- detect a drag from and to cell
- detect a drop to a cell
I am also looking at
- changing the backgroud of a cell
- inserting a new row into the grid (from a d&d event)
- saving the grid on a drop event (via ajax)