Forum > Async refreshing data table plug-in

11-23-2023, 03:22 PM:

Hello,

I am using a data table plug-in from DataTables in my IW app.

I would like to call the reload method inside a TIWButton async click event.

Now I wrote the following code which work fine in non async event:

FOrder.ExcludeShippingCost := not FOrder.ExcludeShippingCost;

if (FOrder.ExcludeShippingCost) then

EXCLUDESHIPPINGCOSTBUTTON.Caption := 'Add shipping'

else

EXCLUDESHIPPINGCOSTBUTTON.Caption := 'Remove shipping';

WebApplication.CallBackResponse..AddJavaScriptToExecute('$(''#' + FDataTableId + ''').DataTable().ajax.reload();');

In async event the above code don't work (probably cause the event is already async).

How can I call the javascript function in async click event?

Thank you,

Davide

03-08-2024, 10:28 AM:

Hi Davide,

I'm using always (C++ code):

WebApplication->ExecuteJS("$(\"#TBLIWGRID1_MVFRAME\").DataTable().ajax.reload(null,false);");

works great for me.

Greetings