Feature Requests This is the category to use if you’d like to suggestion new features or functionality for any of the Developer resources such as the Ruby API, SketchUp SDK or other extension related features.
Ruby API Creating Extensions for SketchUp uses the Ruby API. Whether you're creating plugins, extensions or add-ons (synonyms for the same thing) then you'll need to know some Ruby. Post here if you're creating an Extension and have any questions.
SketchUp SDK If you're working creating importers or exporters for SketchUp then you'll want to work with the SketchUp SDK. This is where you can discuss issues or ask questions about the process.

[How to] Colourize code on the forum? (wiki) [Developers] (6)
Welcome to the new SketchUp Developer's forums! [Developers] (6)
About the Developers category [Developers] (1)
Change the color of some selected components [Ruby API] (3)
Export Bill of Materials to Excel; make in Ruby or SDK? [Developers] (5)
[code] Example "Move to Ground Plane" context menu command [Ruby API] (6)
How to track BugSplat root cause [Developers] (6)
Extension awaiting review ( 2 3 ) [Developers] (43)
Loose planar check to add_face [Developers] (4)
Script processing time with increasing number of entities [Ruby API] (7)
How to draw a bubble in SketchUp [Ruby API] (14)
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Perspective corrected texture to ImageRep [SketchUp SDK] (5)
How to share file object from sketchup to javascript? [Developers] (16)
Introducing Ordbok - An open source localization library for SketchUp Ruby Extensions [Ruby API] (9)
Reference color with number [Ruby API] (5)
Hollow frame not hollow [Developers] (14)
Manage different access to dynamic attributes in ruby [Ruby API] (2)
Why can not I get the value of the lenx, leny and lenz dynamic attributes in ruby? [Ruby API] (10)
Measure units of 3dPoint [Ruby API] (6)
OnClick dynamic component in network copy of compponent [Developers] (7)
Encryption problem [Developers] (2)
Accessing the Sketchup Editor [Ruby API] (2)
How to make entity selected using Ruby? [Ruby API] (3)
InputPoint picks vertex for all points except the origin of the group [Ruby API] (8)
What sketchup is used to export or import ifc [Developers] (6)
Windows Users - User Name with Spaces? - Poll [Ruby API] (4)
HtmlDialog.execute_script [Ruby API] (3)
Edit a dimension on a model [Feature Requests] (3)
How to display sketchup model with three.js [Ruby API] (5)