You need to specify the variable type

Seems like they are using TypeScript behind the scenes. Thanks for the clues!

Hi, does anyone know where I can find more info on building panels and addons for P3D v5.1 using HTML5 and Javascript Interface? The SDK documentation is very scarce, maybe because it's a new feature. And google doesn't give any meaningful results. Using the info provided in the SDK docs, i can't ge...