Get Content of Deleted Row Inside onDelete Function

[ShawnStrong]

Hi there!

I've been using your library to extend the functionality of a table on my website. I figured out how to get the content of a row when a row is edited:

     onEdit: function(columnsEd) {   
          var orgName = columnsEd[0].childNodes[0].innerHTML;
          var contact = columnsEd[0].childNodes[1].innerHTML;
          var number = columnsEd[0].childNodes[2].innerHTML;
          var email = columnsEd[0].childNodes[3].innerHTML;
          var notes = columnsEd[0].childNodes[4].innerHTML;
          editOrg(orgName, contact, number, email, notes);
     }

But, I can't figure out how to get the content of a row when the onDelete function is called:

     onDelete: function() {
            // somehow get content of deleted row
      }

Any help would be appreciated! Thanks.

[t-edson]

Hi.
I must say I don't use Javascript too much and this library was done for using specifically in one project. It's glad to hear is useful for you.
I can see the event OnDelete() doesn't include a parameter. Because it's fired after the row was removed. The best solution for me, is to include a new event called OnBeforeDelete(row) and call it before the deletion.
The changes would be to change the default set to in the line 30 to :

    var defaults = {
        columnsEd: null,    //index td editable, if null all td editables Ex.: "1,2,3,4,5"
        $addButton: null,  //Objeto Jquery del botón Agregar
        onEdit: function() {},   //evento de edición
        onBeforeDelete: function() {}, 
        onDelete: function() {}, //evento de eliminación
        onAdd: function() {}     //evento de agregación
    };

and the function rowElim() in the line 139 to:

function rowElim(but) {  //Elimina la fila actual
    var $row = $(but).parents('tr');  //accede a la fila
    params.onBeforeDelete($row);
    $row.remove();
    params.onDelete();
}

[ShawnStrong]

Thank you for the quick response. I was able to come up with a solution similar to yours:

function rowElim(but) {  //Elimina la fila actual
    var $row = $(but).parents('tr');  //accede a la fila
    params.onDelete($row);
    $row.remove();
}

and accessing the row's information in the onDelete function in a way similar to onEdit:

onDelete: function(columnsEd) {
    var orgName = columnsEd[0].childNodes[0].innerHTML;
    delOrg(orgName);
}

Thank you for making this library, it allowed me to add a lot of functionality to my table quickly.

[jiaxuml]

Thank you for the quick response. I was able to come up with a solution similar to yours:

function rowElim(but) {  //Elimina la fila actual
    var $row = $(but).parents('tr');  //accede a la fila
    params.onDelete($row);
    $row.remove();
}

and accessing the row's information in the onDelete function in a way similar to onEdit:

onDelete: function(columnsEd) {
    var orgName = columnsEd[0].childNodes[0].innerHTML;
    delOrg(orgName);
}

Thank you for making this library, it allowed me to add a lot of functionality to my table quickly.

Thank you, your method solved my problem.

[t-edson]

No need to change the code. There is the event "onBeforeDelete", in the last version.