when i click the button,do "checkUsername()",it check if the
filled "usename" have been used. I use RemoteObject to pass
the "username" to java , java return the result :"true"or "false"
(string Type)
Error is: Cannot invoke method 'ifUsernameUsed'.
There is code.
/////////////////////
<mx:script>
...
public function checkUsername():void
{
...
String s=BlogSpaceDatabase.ifUsernameUsed(Trim
(textInputUsername.text));
...
}
...
</mx:script>
<mx:TextInput id="textInputUsername"/>
<mx:Button id="btnCheckUsername" label="¼ì²âÓû§Ãû"
click="checkUsername()"/>
<mx:RemoteObject id="BlogSpaceDatabase" destination="BlogSpaceConn"
showBusyCursor="true" fault="ErrorFunction(event)">
<mx:method name="ifUsernameUsed" />
</mx:RemoteObject>
