ColorPicker with Custom Field Names

       

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<!-- controls\colorpicker\CPCustomFieldNames.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:s="library://ns.adobe.com/flex/spark"
    xmlns:mx="library://ns.adobe.com/flex/mx">
    <fx:Script>
         
        import mx.events.ColorPickerEvent; 
        import mx.events.DropdownEvent; 
        public function openEvt(event:DropdownEvent):void { 
            descriptBox.text=""; 
        } 
        public function changeEvt(event:ColorPickerEvent):void { 
            descriptBox.text=event.currentTarget.selectedItem.cName + ": " + event.currentTarget.selectedItem.cDescript; 
        } 
      
    </fx:Script>
    <fx:Style>
        .myStyle { swatchWidth:25; swatchHeight:25; textFieldWidth:95; }
    </fx:Style>
    <mx:VBox>
        <mx:TextArea id="descriptBox" width="150" height="50" />
        <mx:ColorPicker id="cp" height="50" width="150" labelField="cName"
            colorField="cVal" change="changeEvt(event)" open="openEvt(event)"
            swatchPanelStyleName="myStyle" editable="false">
            <mx:dataProvider>
                <mx:ArrayCollection>
                    <mx:source>
                        <fx:Object cName="Yellow" cVal="0xFFFF00"
                            cDescript="A bright, light color." />
                        <fx:Object cName="Hot Pink" cVal="0xFF66CC"
                            cDescript="It's HOT!" />
                        <fx:Object cName="Brick Red" cVal="0x990000"
                            cDescript="Goes well with warm colors." />
                        <fx:Object cName="Navy Blue" cVal="0x000066"
                            cDescript="The conservative favorite." />
                        <fx:Object cName="Forest Green" cVal="0x006600"
                            cDescript="Great outdoorsy look." />
                        <fx:Object cName="Grey" cVal="0x666666"
                            cDescript="An old reliable." />
                    </mx:source>
                </mx:ArrayCollection>
            </mx:dataProvider>
        </mx:ColorPicker>
    </mx:VBox>
</s:Application>

1.	ColorPicker change event
2.	Get current selected color from ColorPicker
3.	Set color for ColorPicker
4.	Add an event listener for a change event and an open event to ColorPicker
5.	ColorPicker uses an Array of Objects with three fields: color, label, and descript.
6.	Bind HBox backgroundColor to ColorPicker colorValue
7.	GridItem Label, ColorPicker
8.	Use ControlBar to wrap ColorPicker and Button
9.	Change panel style in ColorPicker change event
10.	Use a ColorPicker to Set Canvas Color
11.	Populate a ColorPicker with a simple array of colors.
12.	ColorPicker Events
13.	A ColorPicker uses an Array of Objects with three fields: color, label, and descript

ColorPicker with Custom Field Names : ColorPicker « Components « Flex

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