ok, so here is the situation. I have a webpage where I add elements to a table, and when I add that element , the webpage automatically assign a number for it.
My question is: How can I get that number ? Because its automatically generated, so I have no way of knowing which number its going to be. The tables is something like that:
Name Number
Orange 35
Apple 452
Lemon 77
And the code :
<tr data-id="77">
<td class="col col-md-5 text-left">
Lemon
</td>
<td class="col col-md-5 text-left">
77
</td>
</tr>
as you can see, the number 77 does not have a unique identifier and when I created Lemon, I have no way of knowing what that number would be.
My first idea was to get the element on the left, which is Lemon, because I know its name (its me who gives its name, using .type() and then try and getting the element to the right of Lemon, which will be a number that I have no idea what number its going to be.
Is that possible? Is there a better way to do it ?
Aucun commentaire:
Enregistrer un commentaire