Roku Developer Program

[joetesta]

This works for updating the columnWidths field

  widths = m.itemlabel.getParent().getParent().columnWidths
  i = 0
  for each cw in widths
    if cw = 0
      widths[i] = m.filterUnderline.width
      exit for
    end if
    i++
  end for
  m.itemlabel.getParent().getParent().columnWidths = widths

However it's not working correctly in that when assigning the content to the node, the sequence of the items is different than the order the code above gets executed, so the widths are being assigned to the wrong columns....  hmm one step forward but now what...?

[joetesta]

I got it!  This feels like coding gymnastics;

  widths = m.itemlabel.getParent().getParent().columnWidths
  content = m.itemlabel.getParent().getParent().content

  i = 0
  while i < content.getChildCount()
    c = content.getChild(i)
    if c.title = m.itemlabel.text
      ? i; ". "; m.itemlabel.text; " width: "; m.filterUnderline.width
      widths[i] = m.filterUnderline.width
      i = content.getChildCount()
    end if
    i++
  end while
  m.itemlabel.getParent().getParent().columnWidths = widths

Appreciate all your help, and any feedback on what I have here.  Thank you!!