Flex 实现分秒的时间组件

实现代码

<?xml version="1.0" encoding="utf-8"?>
<mx:Module xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" width="165" height="25">
	<mx:TextInput x="0" y="0" width="140" height="25" editable="{initeditable}" id="returnTime" text="{initvalue}"/>
	<mx:Button x="142" y="2" icon="@Embed(source='mx/controls/DateChooser.png')" fontWeight="normal" width="22" click="open(event)" height="22"/>
	<mx:Script>
		<![CDATA[
			import mx.events.NumericStepperEvent;
			import mx.controls.NumericStepper;
			import mx.events.ListEvent;
			import mx.controls.Label;
			import mx.containers.HBox;
			import mx.controls.TileList;
			import mx.core.IFlexDisplayObject;
			import mx.events.CloseEvent;
			import mx.controls.Button;
			import mx.controls.Alert;
			import mx.managers.PopUpManager;
			import mx.containers.TitleWindow;
			import mx.controls.Text;
			
			[Bindable]
			private var initvalue: String;
			[Bindable]
			private var initeditable:Boolean;
			
			public var resultTime:Text;
			private var m_width:Number = 168;
			
			private var pop:Object;
			private var isOpen:Boolean = false;
			private var nowTime:Date = new Date();
			
			private function open(event:MouseEvent):void{
				resultTime = new Text();
				if(!isOpen){
					pop = PopUpManager.createPopUp(this, TitleWindow, false); 
					pop.showCloseButton = true;
					pop.addEventListener(CloseEvent.CLOSE,closeHandler);
					pop.move(event.stageX+event.target.width-event.localX+5,event.stageY-event.localY);
					//pop.title = nowTime.fullYear.toString() + " 年 " + (nowTime.month+1) + " 月";
					pop.title = "时间选择";
					pop.setStyle("fontSize",12);
					
					
					var yearChangeHandler:Function = function(evt:NumericStepperEvent):void{
						nowTime.setFullYear(evt.value,nowTime.month,nowTime.date);
						PopUpManager.removePopUp(pop as IFlexDisplayObject);
						isOpen = false;
						open(event);
					}
					
					var monthChangeHandler:Function = function(evt:NumericStepperEvent):void{
						nowTime.setFullYear(nowTime.fullYear,evt.value-1,nowTime.date);
						PopUpManager.removePopUp(pop as IFlexDisplayObject);
						isOpen = false;
						open(event);
					}
					
					var minuteChangeHandler:Function = function(evt:NumericStepperEvent):void{
						nowTime.setHours(nowTime.hours,evt.value,nowTime.seconds,nowTime.milliseconds);
					}
					
					var hourChangeHandler:Function = function(evt:NumericStepperEvent):void{
						nowTime.setHours(evt.value,nowTime.minutes,nowTime.seconds,nowTime.milliseconds);
					}
					
					var testHandler:Function = function(event:ListEvent):void{
						PopUpManager.removePopUp(pop as IFlexDisplayObject);
						isOpen = false;
						resultTime.text = nowTime.fullYear + "-" + (nowTime.month+1) + "-" 
							+ event.target.selectedItems + " " +hour.value
							+ ":" + minute.value;
						returnTime.text =  resultTime.text;
					}
					
					
					var hBoxTop:HBox = new HBox();
					hBoxTop.width = m_width;
					var year:NumericStepper = new NumericStepper();
					year.setStyle("fontSize",10);
					year.stepSize = 1;
					year.minimum = 1999;
					year.maximum = 2999;
					year.width = 60;
					year.height = 20;
					year.value = nowTime.fullYear;
					year.addEventListener(NumericStepperEvent.CHANGE,yearChangeHandler);
					
					var y_label:Label = new Label();
					y_label.text = "年";
					y_label.setStyle("textAlign","center");
					y_label.width = 15;
					
					var month:NumericStepper = new NumericStepper();
					month.setStyle("fontSize",10);
					month.stepSize = 1;
					month.minimum = 0;
					month.maximum = 13;
					month.width = 50;
					month.height = 20;
					month.value = nowTime.month+1;
					month.addEventListener(NumericStepperEvent.CHANGE,monthChangeHandler);
					
					var m_label:Label = new Label();
					m_label.text = "月";
					m_label.setStyle("textAlign","center");
					m_label.width = 15;
					
					hBoxTop.addChild(year);
					hBoxTop.addChild(y_label);
					hBoxTop.addChild(month);
					hBoxTop.addChild(m_label);
					
					pop.addChild(hBoxTop);
					
					var hBox:HBox = new HBox();
					hBox.width = m_width;
					hBox.setStyle("horizontalGap",0);
					var weekName:Array = new Array("日","一","二","三","四","五","六");
					for(var index:Number=0; index<weekName.length; index++){
						var lab:Label = new Label();
						lab.text = weekName[index];
						lab.width = 24;
						lab.setStyle("textAlign","center");
						lab.setStyle("fontSize",12);
						if(weekName[index]=="日"){
							lab.setStyle("color","red");
						}
						hBox.addChild(lab);
					}
					pop.addChild(hBox);
					
					var tmpDate:Date = new Date(nowTime.fullYear,nowTime.month+1,0);
					var sumDay:Number = tmpDate.date ;
					
					var firstDay:Date = new Date(nowTime.fullYear,nowTime.month,1);
					var wday:Number = firstDay.day ;
					
					var todayNum:Number = nowTime.date;
					
					var rowNum:uint = Math.ceil((sumDay+wday)/7);
					//Alert.show(Math.round((sumDay+day)/7).toString());
					
					var tileList:TileList = new TileList();
					tileList.setStyle("fontSize",10);
					tileList.columnCount=7;
					tileList.rowCount=rowNum;
					tileList.width = 7*25;
					tileList.height = rowNum * 25;
					
					var myDP:Array = new Array();
					for(var i:Number=0; i<sumDay; i++){
						myDP.push((i+1).toString());
					}
					for(i=0; i<wday; i++){
						myDP.unshift(null);
					}
					
					tileList.dataProvider = myDP;
					tileList.selectedIndex = wday+todayNum-1; 
					
					tileList.addEventListener(ListEvent.ITEM_CLICK,testHandler);
					
					
					pop.addChild(tileList);
					
					var hBoxBottom:HBox = new HBox();
					hBoxBottom.width = m_width;
					hBoxBottom.setStyle("horizontalAlign","right");
					
					var hour:NumericStepper = new NumericStepper();
					hour.setStyle("fontSize",10);
					hour.stepSize = 1;
					hour.minimum = 0;
					hour.maximum = 23;
					hour.width = 50;
					hour.height = 20;
					hour.value = new Date().hours;
					hour.setStyle("paddingRight",0);
					hour.addEventListener(NumericStepperEvent.CHANGE,hourChangeHandler);
					var h_label:Label = new Label();
					h_label.text = "时";
					h_label.setStyle("textAlign","center");
					h_label.width = 15;
					
					var minute:NumericStepper = new NumericStepper();
					minute.setStyle("fontSize",10);
					minute.stepSize = 1;
					minute.minimum = 0;
					minute.maximum = 59;
					minute.width = 50;
					minute.height = 20;
					minute.value = new Date().minutes;
					minute.addEventListener(NumericStepperEvent.CHANGE,minuteChangeHandler);
					var mi_label:Label = new Label();
					mi_label.text = "分";
					mi_label.setStyle("textAlign","center");
					mi_label.width = 15;
					
					//					var subBtn:Button = new Button();
					//					subBtn.width = 40;
					//					subBtn.label = "确定";
					
					hBoxBottom.addChild(hour);
					hBoxBottom.addChild(h_label);
					hBoxBottom.addChild(minute);
					hBoxBottom.addChild(mi_label);
					//					hBoxBottom.addChild(subBtn);
					pop.addChild(hBoxBottom);
					isOpen = true;
				}else{
					PopUpManager.removePopUp(pop as IFlexDisplayObject);
					isOpen = false;
				}
			}
			
			private function closeHandler(event:CloseEvent):void{
				PopUpManager.removePopUp(event.target as IFlexDisplayObject);
				isOpen = false;
			}
			
			public function set text(str:String):void{
				initvalue = str ;
			}
			public function get text():String{
				return returnTime.text ;
			}
			
			public function set editable(str:Boolean):void{
				initeditable = str;
			}
			public function get editable(): Boolean{
				return returnTime.editable;
			}
		]]>
	</mx:Script>
</mx:Module>

包已经上传直接就可以用.