如何保持ColorPicker的样本全部打开与Flash AS3的时间呢？

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问题描述

我要的颜色拾取弹出样本始终保持开放。

I want the ColorPicker popup swatch to always stay open.

var cp:ColorPicker = new ColorPicker();
cp.open();

工作正常，但丢失焦点时窗口关闭。有什么建议么？谢谢

works fine but when focus is lost the window closes.Any suggestions?Thanks

闪光灯默认颜色选择器

推荐答案

取决于您所使用的颜色拾取。（我的意思是谁写的）。

Depends on which ColorPicker you are using. ( i mean who wrote it ).

但这个工程，你需要： HTTP：//www.bit-101 .COM /博客/ P = 2347

But this one works as you need: http://www.bit-101.com/blog/?p=2347

更新

然后，你需要创建自己的ColorPicker类，将延续原来颜色拾取：

Then you need to create you own ColorPicker class which will extend the original ColorPicker:

package  
{
    import fl.controls.ColorPicker;
    import flash.events.MouseEvent;
    /**
    * ...
    * @author Jevgenij Dmitrijev ( http://www.ifmi.lt )
    *
    * @created {2012.05.10 16:08}
    *
    */
    public class CustomColorPicker extends ColorPicker
    {
        var _allowHide:Boolean = false;

        public function CustomColorPicker() 
        {

        }

        override protected function onStageClick(event:MouseEvent):void 
        {
            //Simple example .
            if(_allowHide)
                super.onStageClick(event);
        }

        override protected function onSwatchClick(event:MouseEvent):void 
        {
            // since on click it is closing, ovveride the function
            // and super the over function, since it is the one
            // which changes the color.
            super.onSwatchOver(event)
        }

        override protected function onSwatchOver(event:MouseEvent):void 
        {
            // just ovveride it, so it would do nothing.
        }
    }
}

然后在你的项目中使用：

And then in you project use:

var colorPickerMC:CustomColorPicker = new CustomColorPicker ();
addChild(colorPickerMC);

这篇关于如何保持ColorPicker的样本全部打开与Flash AS3的时间呢？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

ColorPicker