| Flex 2 °³¹ß °¡À̵å > Flex ÇÁ·Î±×·¥ ¾ð¾îÀÇ »ç¿ë > ActionScript ÀÇ »ç¿ë > ActionScript ¸¦ MXML ·ÎºÎÅÍ ºÐ¸®ÇÏ´Â Å×Å©´Ð | |||
ActionScript ¸¦ MXML ·ÎºÎÅÍ ºÐ¸®ÇÏ´Â Å×Å©´Ð
ÀÌ ¼½¼Ç¿¡¼´Â, 1 °³ÀÇ »ùÇà ¾îÇø®ÄÉÀ̼ÇÀ» »ç¿ëÇØ, ActionScript ¸¦ MXML ·ÎºÎÅÍ ºÐ¸®ÇÏ´Â ¹æ¹ý¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù. Temperature ¾îÇø®ÄÉÀ̼ÇÀº, 1 °³ÀÇ ÀÔ·Â Çʵå·ÎºÎÅÍ ÀÔ·ÂÀ» ¹Þ¾Æ, ÇÔ¼ö¸¦ »ç¿ëÇØ ÀÔ·ÂÄ¡¸¦ Ⱦ¾·ÎºÎÅÍ ¼·¾¾·Î º¯È¯ÇÕ´Ï´Ù. ±×¸®°í, º¯È¯ °á°ú¸¦ Label ÄÁÆ®·Ñ¿¡ Ç¥½ÃÇÕ´Ï´Ù.
´ÙÀ½ÀÇ ±×¸²¿¡ Temperature »ùÇà ¾îÇø®ÄÉÀ̼ÇÀ» ³ªÅ¸³À´Ï´Ù.
1 °³ÀÇ ÇÔ¼ö¸¦ È£ÃâÇÏ´Â ÀÌ ´Ü¼øÇÑ ¾îÇø®ÄÉÀ̼ǿ¡ ´ëÇØ, MXML ¿Í ActionScript ¸¦ ºÐ¸®ÇÏ´Â ¹æ¹ýÀº ¸î°³Àΰ¡ ÀÖ½À´Ï´Ù.
- 1 °³ÀÇ MXML ¹®¼ (À̺¥Æ® ¼Ó¼º¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
- 1 °³ÀÇ MXML ¹®¼ (<mx:Script> ºí·Ï¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
- 1 °³ÀÇ MXML ¹®¼¿Í 1 °³ÀÇ ActionScript ÆÄÀÏ (´Ù¸¥ ½ºÅ©¸³Æ® ÆÄÀÏ¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
ÀÌÈÄÀÇ ¼½¼ÇÀ¸·Î, °¢°¢ÀÇ ¹æ¹ý¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù.
1 °³ÀÇ MXML ¹®¼ (À̺¥Æ® ¼Ó¼º¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
´ÙÀ½ÀÇ Äڵ忡¼´Â, MXML ű×ÀÇ click À̺¥Æ®¿¡ ActionScript À̺¥Æ® ó¸® ³í¸®¸¦ ±â¼úÇϰí ÀÖ½À´Ï´Ù.
<? xml version="1. 0"? >
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Panel title="My Application" paddingTop="10" paddingBottom="10"
paddingLeft="10" paddingRight="10">
<mx:HBox>
<mx:Label text="Temperature in Farenheit:"/>
<mx:TextInput id="farenheit" width="120"/>
<mx:Button label="Convert"
click="celsius.text=String((farenheit.text-32)/1. 8) ;"/>
<mx:Label text="Temperature in Celsius:"/>
<mx:Label id="celsius" width="120" fontSize="24"/>
</mx:HBox>
</mx:Panel>
</mx:Application>
1 °³ÀÇ MXML ¹®¼ (<mx:Script> ºí·Ï¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
ÀÌ ¿¹¿¡¼´Â, MXML ¹®¼ÀÇ <mx:Script> ºí·Ï³»¿¡ ÇÔ¼öÀÇ ³í¸®¸¦ ±â¼úÇØ, MXML ű×ÀÇ click À̺¥Æ®·ÎºÎÅÍ È£ÃâÇϰí ÀÖ½À´Ï´Ù.
<? xml version="1. 0"? > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"><mx:Script><! [CDATA[public function calculate():void{celsius.text=String((farenheit.text-32)/1. 8);}]]></mx:Script><mx:Panel title="My Application" paddingTop="10" paddingBottom="10" paddingLeft="10" paddingRight="10"> <mx:HBox> <mx:Label text="Temperature in Farenheit:"/> <mx:TextInput id="farenheit" width="120"/> <mx:Button label="Convert"click="calculate() ;"/> <mx:Label text="Temperature in Celsius:"/> <mx:Label id="celsius" width="120" fontSize="24"/> </mx:HBox> </mx:Panel> </mx:Application>
1 °³ÀÇ MXML ¹®¼¿Í 1 °³ÀÇ ActionScript ÆÄÀÏ (´Ù¸¥ ½ºÅ©¸³Æ® ÆÄÀÏ¿¡¼ÀÇ À̺¥Æ® ó¸® ³í¸®)
´ÙÀ½ÀÇ ¿¹¿¡¼´Â, MXML À̺¥Æ® ¼Ó¼º¿¡ ÇÔ¼ö È£ÃâÀ» ±â¼úÇØ, ÇÔ¼ö¸¦ ´Ù¸¥ ActionScript ÆÄÀÏ·Î Á¤ÀÇÇϰí ÀÖ½À´Ï´Ù.
<? xml version="1. 0"? >
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<! -- ÇÔ¼ö°¡ Á¤Àǵǰí ÀÖ´Â ActionScript ÆÄÀÏÀ» ÁöÁ¤ÇÕ´Ï´Ù. -->
<mx:Script source="sample3script.as"/>
<mx:Panel title="My Application" paddingTop="10" paddingBottom="10"
paddingLeft="10" paddingRight="10">
<mx:HBox>
<mx:Label text="Temperature in Farenheit:"/>
<mx:TextInput id="farenheit" width="120"/>
<mx:Button label="Convert" click="calculate() ;"/>
<mx:Label text="Temperature in Celsius:"/>
<mx:Label id="celsius" width="120" fontSize="24"/>
</mx:HBox>
</mx:Panel>
</mx:Application>
"sample3script.as" ActionScript ÆÄÀÏÀÇ ³»¿ëÀº ´ÙÀ½°ú °°½À´Ï´Ù.
public function calculate() :void {
celsius.text=String((farenheit.text-32)/1. 8);
}
