151986 - id attribute for <treecol> required

Status: RESOLVED FIXED

(Core :: XUL, defect)

Description

[Ben Bucksch (:BenB)]

Reproduction:
  <tree flex="1">
          <treechildren>
            <treeitem>
              <treerow>
                <treecell label="bar" />
                <treecell label="foo" />
                <treecell label="baz" />
                <treecell label="foo2" />
              </treerow>
            </treeitem>
            <treeitem>
              <treerow>
                <treecell label="bar2" />
                <treecell label="foo2" />
                <treecell label="baz2" />
                <treecell label="foo4" />
              </treerow>
            </treeitem>
          </treechildren>

    <treecols>
      <treecol label="a     " />
      <treecol label="b     " />
      <treecol label="c     " />
      <treecol label="d     " />
    </treecols>

  </tree>

Actual result:
bar   bar   bar   bar
bar2  bar2  bar2  bar2

Expected result:
bar   foo   baz   foo2
bar2  foo2  baz2  foo4

Additional Comments:
If you add unique id attributes to each <treecol>, it works. I don't think this
is documented anywhere (docs? hah!) nor do I think that this restirction makes
sense. -> bug

Comment 1

[Alex Vincent [:WeirdAl]]

Attachment: testcase

Comment 2

[Alex Vincent [:WeirdAl]]

This is pretty painful as selection and collapsing a nested tree is broken.

Comment 3

[[e-mail]]

Dup of 121568?

Comment 4

[Jan Varga [:janv]]

Fixed along with bug 221619.

Comment 5

[Jan Varga [:janv]]

.