DataProcessor: Send only the modified cells

Suite and Optimus Suite 5
#1

Hello,

I have a grid that contains for example 3 lines (1,2,3) and 5 columns (A, B, C, D, E).
I have attached to my grid a dataprocessor.

mygrid_processor = new dataProcessor(“update_grid.php”);
mygrid_processor.setTransactionMode(“POST”, true);
mygrid_processor.setUpdateMode(“off”);
mygrid_processor.init(mygrid);

I change the data in row 1 column B.

When I click a button to send the modified data to the server.

mygrid_processor.serverProcessor = “update_grild.php” ;
mygrid_processor.sendData();

I get all the cells of the modified row (1A, 1B, 1C, 1D, 1E)

I want to send only changed cells here 1B or in update_grid.php know which cells have been modified.

How?

PS: I do not want to use the “live update” mode

#2

You need to add one more line to the dataprocessor’s init

dp.enablePartialDataSend(true);

Beware that you will need to use a custom server side code in such case, as connectors library will not work in such mode.