Component Browser Alternative?


See HTMLElement#focus. This is a JavaScript method that needs to be called on your <select> element, after it has been created and loaded.
Your HTML is incomplete and misses the wrapping <html><head>…</head><body>…</body></html>, but apparently the browser engine fixes it for you (so your solution is shorter). Probably the simplest solution is to append <script type="text/javascript">document.getElementById("sel").focus()</script>.


I’m not fully sure this helps, but I have a second skp file open whenever I am modeling. I have it full of components, profiles ready modeled rooms etc. I toggle back and forth between the two files when I am modeling to grab what I need. Additionally I have scenes set up in that skp file to quickly take me to what I’m looking for, as well as 3D text labeling items that may look similar but might be slightly different size ie a 2’6” door oppose to a 2’8” door.
Thought this may help. I’m not at my work station at the moment, or I would do a quick screen shot to show you. I’ll try to add on Monday.

Web Dialog and HTML (datalist)

Yes, Aerilius, that worked perfect. Adding,

    <script type='text/javascript'>

focuses the select on load so you can start typing immediately.

Currently, its a little abrupt because if you start typing the name of a component and it finds one that matches, BANG you have it and are inserting…

It would be better to have something like a HTML5 dataset element that would allow you to type, see what you are filtering down to, and either hit enter to accept or hit up/down arrows then select.

HOWEVER, I could NOT get dataset to work! The same code in the w3schools TryIt editor works fine but not in Sketchup. Have any of you had any luck with dataset in an htmldialog?

Thank you spmcgill81 but that’s a little different workaround than what I am looking for.


datalist won’t work in CEF [ as I explained ] in the other thread…

even if it did, you can have issue sending too many options to the list…

Ruby can filter what you send based on what it receives…

in my test model you can see that it only took 3 chars to reduce from 1009 definitions to 1…

that’s trivial for js to handle, but play with this in Ruby Console and get it ’ fit for your purpose’ first…

model = Sketchup.active_model
@defns = model.definitions

@defns_hash = {}
def build_hash
	@defns.each do |defn|
		next if defn.hidden?
		next if
		name =
		@defns_hash[name] = defn
	p "@defns_hash contains #{@defns_hash.length} definitions"
# called here for pupose of testing
# returns 
#=> "@defns_hash contains 1009 definitions"

def match_input(*args)
	targets = args[0].chars.join('.*')
	results = []
	@defns_hash.each_key{|k| results << k if k.match(/.*#{targets}/i)}
	results.empty? ? 'no matches' : results
# filter the hash
#=> 24
key = (match_input('Dis'))[0]

when you think about it datalist it waits for the 2nd char, so the list can be empty before that…

an action_callback can be triggered by >2 char entries, in any type of input field, and you can use execute_script to populate a ‘dropdown’…

use vanilla javascript, as the non ‘V8 only js’ libraries only add bloat and complexity…

if you find a js UI library exclusivley for CEF lets us all know…



First of, what a shame that the Chrome Embedded Framework is somehow behind the current full-featured browser. I have no idea how all this works but I gather that Sketchup somehow refers to the client computers applications for help with html files. Why wouldn’t it just use whatever full browser is installed on the machine? I’m sure there are reasons but too bad it SU doesn’t work more fluidly with current browser implementations.

Secondly, it sounds like you are suggesting that, rather than using a native element like datalist (that doesn’t work in SU anyway), I should work up a custom script or possibly plug-in an external library.

I immediately think JQuery but every time I see jQuery mentioned relative to htmlDialog, I see people commenting that it’s too bloated.

If I SHOULDN’T use an external library, I can muddle through but now isn’t a custom script also getting bloated too? That is what attracted me to datalist - a built-in (an thereby somewhat lean) element.

I may just go back to the UI.inputbox at the sacrifice of a few keystrokes here because this is getting more complicated than I had hoped.


it’s common for all browsers to withhold key functionality in the frameworks they supply to ‘competitors’… uses IE on PC or Safari on mac… uses CEF on both platforms…

without the need for all the shims the javascript is minimal…
Ruby can do the heavy lifting…

I have a test 90% complete and it has three lines of javascript…

they are there so I can test out side of SU and will not be needed if I write the Ruby bits…

I’d probably add in about 20 lines to smooth things out…

if I fed in my 1006 component definitions, it would;t be so lean…



OK John, its a bit over my head at this point! I may just keep muddling away and show you guys whatever I come up with. Thanks!

Text based HtmlDialog component browser

I’m coming into the conversation late, when it is getting deep into ruby.
I had two comments I wanted to add at the beginning of the conversation:

  1. I wish that the component browser would show the size (in bits, or better yet number of faces) of components as I often want ones that are efficient and want to skip components that are heavy resource consumers (but not always).
  2. Also, regarding Component Finder by Flextools. I looked a little demo of it, and it seemed like the main feature was organizing components into folders. I already to that in the existing component browser, although I can do it from within the browser. Are there other advantages to Component Finder?


I started a new topic on this,