The following example shows how you can set the number of columns on a Flash ActionScript 3.0 ColorPicker control’s pop up menu by setting the columnCount style.
Full code after the jump.
// ActionScript 3.0 /* Requires: * - ColorPicker control in Flash library * - Slider control in Flash library */ import fl.controls.ColorPicker; import fl.controls.Slider; import fl.events.SliderEvent; var slider:Slider = new Slider(); slider.minimum = 9; slider.maximum = 36; slider.value = 18; slider.snapInterval = 1; slider.tickInterval = 1; slider.liveDragging = true; slider.addEventListener(SliderEvent.CHANGE, slider_change); slider.width = 200; slider.move(10, 10); addChild(slider); var colorPicker:ColorPicker = new ColorPicker(); colorPicker.move(10, 30); addChild(colorPicker); function slider_change(evt:SliderEvent):void { colorPicker.close(); colorPicker.setStyle("columnCount", evt.value); colorPicker.open(); } |
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import fl.controls.ColorPicker;
import fl.controls.Slider;
import fl.events.SliderEvent;
var slider:Slider = new Slider();
slider.minimum = 9;
slider.maximum = 36;
slider.value = 18;
slider.snapInterval = 1;
slider.tickInterval = 1;
slider.liveDragging = true;
slider.addEventListener(SliderEvent.CHANGE, slider_change);
slider.width = 200;
slider.move(10, 10);
addChild(slider);
var colorPicker:ColorPicker = new ColorPicker();
colorPicker.move(10, 30);
addChild(colorPicker);
function slider_change(evt:SliderEvent):void {
colorPicker.close();
colorPicker.setStyle(“columnCount”, evt.value);
colorPicker.open();