Way's Blog » Flex 3 http://way.cubeforge.net/blog Hong Kong Adobe Flex Developer Fri, 06 Jan 2012 04:04:59 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Multiline TabNavigator #2 http://way.cubeforge.net/blog/2009/04/multiline-tabnavigator-2/ http://way.cubeforge.net/blog/2009/04/multiline-tabnavigator-2/#comments Mon, 20 Apr 2009 15:28:29 +0000 Way http://way.cubeforge.net/blog/?p=413 MultiLineTab.as
package controls
{
import flash.display.DisplayObject;
import flash.text.TextLineMetrics;
import mx.controls.tabBarClasses.Tab;
import mx.core.IFlexDisplayObject;
import mx.core.UITextField;
import mx.core.mx_internal;
use namespace mx_internal;
public class MultiLineTab extends Tab
{
public function MultiLineTab()
{
super();
}
override protected function createChildren():void
{
if (!textField)
{
textField = new UITextField();
textField.styleName = this;
addChild(DisplayObject(textField));
}
super.createChildren();
textField.multiline = true;
textField.wordWrap = true;
}
override protected function measure():void
{
if (!isNaN(explicitWidth))
{
var tempIcon:IFlexDisplayObject = getCurrentIcon();
var w:Number = explicitWidth;
if (tempIcon)
w -= tempIcon.width + getStyle("horizontalGap") + getStyle("paddingLeft") + getStyle("paddingRight");
textField.width = w;
}
super.measure();
}
override public function measureText(s:String):TextLineMetrics
{
textField.text = s;
var lineMetrics:TextLineMetrics = textField.getLineMetrics(0);
lineMetrics.width = textField.textWidth + 4;
lineMetrics.height = textField.textHeight + 4;
return lineMetrics;
}
override protected function updateDisplayList(unscaledWidth:Number,unscaledHeight:Number):void
{
super.updateDisplayList(unscaledWidth,unscaledHeight);
if (this.getCurrentIcon())
{
this.getCurrentIcon().y = 2;
}
}
}
}
MultiLineTabBar.as
package controls
{
import mx.controls.TabBar;
import mx.core.ClassFactory;
import mx.core.mx_internal;
use namespace mx_internal;
public class MultiLineTabBar extends TabBar
{
public function MultiLineTabBar()
{
super ();
navItemFactory = new ClassFactory (MultiLineTab);
}
}
}
MultiLineTabNavigator.as
package controls
{
import flash.display.DisplayObject;
import mx.containers.TabNavigator;
public class MultiLineTabNavigator extends TabNavigator
{
public function MultiLineTabNavigator()
{
super();
}
override protected function createChildren():void
{
if (!tabBar)
{
tabBar = new MultiLineTabBar();
tabBar.name = "tabBar";
tabBar.focusEnabled = false;
tabBar.styleName = this;
tabBar.setStyle("borderStyle", "none");
tabBar.setStyle("paddingTop", 0);
tabBar.setStyle("paddingBottom", 0);
rawChildren.addChild(tabBar);
}
super.createChildren();
}
override protected function updateDisplayList(unscaledWidth:Number,unscaledHeight:Number):void
{
super.updateDisplayList(unscaledWidth,unscaledHeight);
}
}
}

]]> http://way.cubeforge.net/blog/2009/04/multiline-tabnavigator-2/feed/ 6 Adobe Flex 3 with AIR http://way.cubeforge.net/blog/2008/12/adobe-flex-3-with-air/ http://way.cubeforge.net/blog/2008/12/adobe-flex-3-with-air/#comments Fri, 05 Dec 2008 15:52:47 +0000 Way http://way.cubeforge.net/blog/?p=323 早前同VICKER 膽粗粗咁一係FLEX 3 個EXAM一出就去考左.. 因為今次個EXAM 唔同上次FLEX 2..係連埋AIR 個PART一齊考…加上自己本身唔係太熟AIR 既野..所以真係要溫書先去考試啦. :P

12 NOV 考完試到前日先收到張CERT ..好可惜…今次張CERT俾個郵差整到摺埋左…無耐..打左去投訴但只係求期打發我咁.. ~_~ 我諗冇人鐘意自己張CERT 咁樣啦-,-” ANYWAY, 都好開心今次PASS到個EXAM. 希望快D 再考多幾張返黎啦下次

除此之外, 個TITLE 都唔同左..寫埋AIR ..哈哈 :D

Adobe Certified Expert in Adobe Flex with AIR

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