I've added two components to the form (TWebImageControl and TWebListBox), and as I'm working on lining things up, I used the Lazarus anchor tool in the Object Inspector for the listbox to anchor it to the right of the image + x pixels.
When I go to run the project, I get the error message
main.pas(223,16) Error: identifier not found "AnchorSideLeft"
Is this supposed to work and doesn't, or is the anchor tool not supposed to be available for TMS Web?