On render row event

Suite and Optimus Suite 5
#1

I am using smart rendering. I need to check rows as soon as they are rendered. How can this be done? Maybe there is a way of adding a setOnRowRenderedHandler to the dhtmlxGrid prototype (a snippet would be great)?

#2

Do you need to catch moment when all new rows rendered or you need event for each row ?
In firs case you can just use onXLE event which raised after each new portion of rows rendered.
If you need event for each row - you can add it in next way
    dhtmlxGrid_srnd.js, dhtmlXGridObject.prototype._askRealRows2, lines 351-353

                  obj.changeRowId(obj.rowsCol[i+j].idd,rows[i].getAttribute(“id”));
                  obj._fillRowFromXML(obj.rowsCol[i+j],rows[i],-1);
                  obj.rowsCol[i+j]._rLoad=false;
                  obj.callEvent(“onRowRendered”,[rows[i].getAttribute(“id”)]); //added


now you can use
    grid.attachEvent(“onRowRendered”, my_handler);

#3

Thank you for your answer.

Unfortunately, onXLE isn’t suitable for my purposes. This is event is called only on loading end. Maybe I should make clear that by “render a row” I mean “making
the row appear on screen”, not loading it. I’m sorry if I wasn’t clear enough.

The code you posted doesn’t work for me. Did it owrk for you?  I’m afraid my dhtmlxgrid version doesn’t have the callEvent function. Maybe it is a javascript provided function, but, anyway, it is undefined.

Jong Bor

#4

>>callEvent

this synax available starting from dhtmlxGrid 1.3, it is part of inner event system, which allows to add custom events easily.
You can just add call to your custom function here ( not universal, but will work )

Also , as I mentioned in over thread, you can use onCellChanged event to detect the moment when data filled in row.