kostonstyle
06.11.2006, 10:24
Hallo miteinander
als ich am flex programmierte, bemerkete ich spontan, dass alle funktion mit private function anfängt, warum?
<?xml version="1.0" encoding="utf-8"?>
<mx:Application
xmlns:mx="http://www.adobe.com/2006/mxml"
viewSourceURL="src/ControlsButtonBased/index.html"
layout="absolute" width="460" height="400"
>
<mx:Script>
<![CDATA[
import flash.events.MouseEvent;
import mx.controls.Alert;
private const NL:String = "\r";
private function submitButtonClickHandler (event:MouseEvent):void
{
var userDetails:String = "You submitted the following details:" + NL + NL;
userDetails += "Name: " + userName.text + NL;
userDetails += "Email: " + userEmail.text + NL;
userDetails += "Hide email? " + (hideEmail.selected ? "Yes" : "No") + NL + NL;
userDetails += "Comment:" + NL + NL + userComment.text;
Alert.show (userDetails);
}
private function emailButtonClickHandler (event:MouseEvent):void
{
var msg:String = "You can use the navigateToURL() method to open a URL"
msg += " using a call similar to the following:\r\r";
msg += "navigateToURL (new URLRequest ('mailto:comments@somewhere.com'));";
Alert.show (msg);
}
]]>
</mx:Script>
<mx:Panel
title="Leave a comment"
left="10" top="10" right="10" bottom="10"
layout="absolute"
>
<mx:Text
text="Fill out this form to leave us a comment:"
width="250" x="10" y="10" fontWeight="bold"
/>
<mx:Label text="Name:" x="10" y="38"/>
<mx:TextInput id="userName" y="36" right="10" left="90"/>
<mx:Label text="Email:" x="10" y="68"/>
<mx:TextInput id="userEmail" y="66" right="10" left="90"/>
<mx:Label text="Comment:" x="10" y="129"/>
<mx:TextArea id="userComment" left="10" right="10" height="109" bottom="40"/>
<mx:CheckBox
id="hideEmail"
y="103" left="90"
label="Hide my email address"
selected="true"
/>
<mx:LinkButton
id="emailButton"
y="272" horizontalCenter="0"
label="Having trouble? Email us!"
click="emailButtonClickHandler(event);"
/>
<mx:ControlBar x="120" y="258" horizontalAlign="center">
<mx:Button
id="submitButton" label="Submit"
click="submitButtonClickHandler(event);"
/>
</mx:ControlBar>
</mx:Panel>
</mx:Application>
Danke kostonstyle
als ich am flex programmierte, bemerkete ich spontan, dass alle funktion mit private function anfängt, warum?
<?xml version="1.0" encoding="utf-8"?>
<mx:Application
xmlns:mx="http://www.adobe.com/2006/mxml"
viewSourceURL="src/ControlsButtonBased/index.html"
layout="absolute" width="460" height="400"
>
<mx:Script>
<![CDATA[
import flash.events.MouseEvent;
import mx.controls.Alert;
private const NL:String = "\r";
private function submitButtonClickHandler (event:MouseEvent):void
{
var userDetails:String = "You submitted the following details:" + NL + NL;
userDetails += "Name: " + userName.text + NL;
userDetails += "Email: " + userEmail.text + NL;
userDetails += "Hide email? " + (hideEmail.selected ? "Yes" : "No") + NL + NL;
userDetails += "Comment:" + NL + NL + userComment.text;
Alert.show (userDetails);
}
private function emailButtonClickHandler (event:MouseEvent):void
{
var msg:String = "You can use the navigateToURL() method to open a URL"
msg += " using a call similar to the following:\r\r";
msg += "navigateToURL (new URLRequest ('mailto:comments@somewhere.com'));";
Alert.show (msg);
}
]]>
</mx:Script>
<mx:Panel
title="Leave a comment"
left="10" top="10" right="10" bottom="10"
layout="absolute"
>
<mx:Text
text="Fill out this form to leave us a comment:"
width="250" x="10" y="10" fontWeight="bold"
/>
<mx:Label text="Name:" x="10" y="38"/>
<mx:TextInput id="userName" y="36" right="10" left="90"/>
<mx:Label text="Email:" x="10" y="68"/>
<mx:TextInput id="userEmail" y="66" right="10" left="90"/>
<mx:Label text="Comment:" x="10" y="129"/>
<mx:TextArea id="userComment" left="10" right="10" height="109" bottom="40"/>
<mx:CheckBox
id="hideEmail"
y="103" left="90"
label="Hide my email address"
selected="true"
/>
<mx:LinkButton
id="emailButton"
y="272" horizontalCenter="0"
label="Having trouble? Email us!"
click="emailButtonClickHandler(event);"
/>
<mx:ControlBar x="120" y="258" horizontalAlign="center">
<mx:Button
id="submitButton" label="Submit"
click="submitButtonClickHandler(event);"
/>
</mx:ControlBar>
</mx:Panel>
</mx:Application>
Danke kostonstyle