package toolkit import "log" import "os" import "github.com/andlabs/ui" import _ "github.com/andlabs/ui/winmanifest" func (t Toolkit) NewSlider(title string, x int, y int) *Toolkit { // make new node here log.Println("gui.Toolkit.NewSpinbox()", x, y) var newt Toolkit if (t.uiBox == nil) { log.Println("gui.ToolkitNode.NewGroup() node.UiBox == nil. I can't add a range UI element without a place to put it") log.Println("probably could just make a box here?") os.Exit(0) return nil } s := ui.NewSlider(x, y) newt.uiSlider = s newt.uiBox = t.uiBox t.uiBox.Append(s, stretchy) s.OnChanged(func(spin *ui.Slider) { newt.commonChange("Slider") }) return &newt }