public void OnEnable()
{
var root = this.rootVisualElement;
root.style.paddingTop = new StyleLength(10f);
root.style.paddingBottom = new StyleLength(10f);
root.style.paddingLeft = new StyleLength(10f);
root.style.paddingRight = new StyleLength(10f);
UnityEngine.UIElements.Toggle hideSliderBool = new Toggle("Hide Slider!");
root.Add(hideSliderBool);
var label = new Label(0.ToString());
root.Add(label);
SliderInt slider = new SliderInt();
root.Add(slider); // Add slider as a child of root.
slider.RegisterCallback <ChangeEvent <int> >(evt =>
{
label.text = evt.newValue.ToString();
});
hideSliderBool.RegisterCallback <ChangeEvent <bool> >(evt =>
{
// You want to easily hide/show dynamically...
if (hideSliderBool.value)
{
slider.style.display = UnityEngine.UIElements.DisplayStyle.None;
}
else
{
slider.style.display = UnityEngine.UIElements.DisplayStyle.Flex;
}
});
// Or, once you're done with this element. Make it go away.
//Button removeSliderButton = new Button(Hej);
Button removeSliderButton = new Button(() => slider.RemoveFromHierarchy());
removeSliderButton.text = "Remove Slider?";
root.Add(removeSliderButton);
// Add slider again
Button addSliderButton = new Button(() => root.Add(slider));
addSliderButton.text = "Add Slider?";
root.Add(addSliderButton);
}
