How do I create a panel?

affy · August 27, 2014, 1:11pm

I have the following:

[java]
//create panel
Element panel = new PanelBuilder(id) {
{
width(“100%”);
padding(“10px”);
childLayout(ChildLayoutType.Horizontal);
}
}.build(app.nifty, screen, layer);
[/java]

And I get a NullPointerException.

affy · August 27, 2014, 1:59pm

I solved it. Apparently the app.nifty variable wasn’t instantiated correctly.

I’m just bad at java