How to update a row from external data?

Wilmer30

Hi,
I try to update some fields in a row, the problem is that it does not work.

              borrar.data()[1] = datos.rol;
              borrar.data()[2] = datos.descripcion;
              console.log(borrar.data()); //Here I see the changes of the data
              borrar.invalidate().draw();

External data I bring from an ajax.

allan

That looks like it should work. What's the original data source for the table? What do you see if you do console.log(borrar.data()); after the draw?

Allan

Wilmer30

Go back to te value:

              console.log(borrar.data()); //(5) ["2", "aaaa", "aaa", "Activo".....
              borrar.invalidate().draw();
              console.log(borrar.data()); //(5) ["2", "Fábrica", "Usuario Fábrica del Sistema", "Activo".....

thanks for your answer

allan

It goes back to the original value?

In that case use:

borrar.invalidate('data').draw();

That is reverts suggests that the table is originally sourced from HTML directly and it therefore tries to read from there again, unless told otherwise.

Allan

Wilmer30

It will have something to do with using DataTables 1.10.12

Wilmer30

That was the problem thank you very much allan