Odoo 10 - Qweb t-if t-else syntax

Question

I do not know which is the right syntax for if-else in qweb.

<t t-if="origin != l.origin">
  <td>foo</td>
<t t-else/>
  <td>bar</td>
</t>

What is wrong here?

Solution 1

You have to use <t t-else=""><td>bar</td></t>, take a look the documentation.

Solution 2

In above lines you have closed else tag <t t-else/>

You should write as following :

<t t-if="origin != l.origin">
  <td>foo</td>
</t>
<t t-else="">
  <td>bar</td>
</t>

Solution 3

You also try t-elif :

<t t-if="origin != l.origin">
    <td>foo</td>
</t>
<t t-elif="">
    <td>bar</td>
</t>