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AsWing布局管理——FlowLayout
[原文] http:///blog/?p=113 [原文中有flash效果演示]
FlowLayout使容器內(nèi)的組件按從左到右的順序排列，每個(gè)組件都按最合適的大小顯示，直到這一行放不下后，會(huì)換到下一行，類似于文本書(shū)寫(xiě)的形式。
Actionscript:
package{import flash. display. Sprite; import flash. display. StageScaleMode;
import org.aswing.JFrame;
import org.aswing.JButton;
import org.aswing.FlowLayout;
import org.aswing.JTextArea;
import org.aswing.JLabel;
import org.aswing.AsWingManager;
public class FlowLayoutTest extends Sprite
{
public function FlowLayoutTest()
{
AsWingManager.setRoot(this);
var frame:JFrame = new JFrame(this, "FlowLayoutTest");
frame.getContentPane().setLayout(new FlowLayout());
var label1:JLabel = new JLabel("JLabel");
var button1:JButton = new JButton("btn1");
var button2:JButton = new JButton("buttttttton2");
var button3:JButton = new JButton("button");
var text1:JTextArea = new JTextArea("改變窗口的寬度查看效果");
frame.getContentPane().appendAll(label1, button1, button2, button3, text1);
frame.show();
frame.setSizeWH(160, 280);
stage.scaleMode = StageScaleMode.NO_SCALE;
}
}
}
AsWing布局管理——EmptyLayout
[原文] http:///blog/?p=112
EmptyLayout是對(duì)LayoutManager接口的空實(shí)現(xiàn)，是其他布局管理的基類，如果要對(duì)容器內(nèi)組件進(jìn)行絕對(duì)定位和大小控制，可以使用EmptyLayout
Actionscript:
package{import flash. display. Sprite; import flash. display. StageScaleMode;
import org.aswing.AsWingManager;
import org.aswing.JFrame;
import org.aswing.JButton;
import org.aswing.EmptyLayout;
public class EmptyLayoutTest extends Sprite
{
public function EmptyLayoutTest()
{
AsWingManager.setRoot(this);
var frame:JFrame = new JFrame(this, "EmptyLayoutTest");
frame.getContentPane().setLayout(new EmptyLayout());
var button1:JButton = new JButton("button1");
button1.setSizeWH(80, 30);
button1.setLocationXY(50, 20);
frame.getContentPane().append(button1);
var button2:JButton = new JButton("button2");
button2.setSizeWH(200,150);
button2.setLocationXY(60, 70);
frame.getContentPane().append(button2);
frame.show();
frame.setSizeWH(350, 280);
this.stage.scaleMode = StageScaleMode.NO_SCALE;
}
}
}
AsWing布局管理——BorderLayout
[原文] http:///blog/?p=111
感覺(jué)學(xué)AsWing應(yīng)該先熟悉他的布局管理，才能靈活運(yùn)用，組合出各種界面
從現(xiàn)在就記錄一下平時(shí)學(xué)到的布局管理器的使用方法，還請(qǐng)大大們指教 :[smile]:
BorderLayout： 個(gè)人感覺(jué)邊框布局是一種使用起來(lái)比較簡(jiǎn)單的布局方式，他將容器分為5各部分 東南西北中，每一個(gè)區(qū)域中可以容納一個(gè)組件，使用的時(shí)候也是通過(guò)BorderLayout中的5個(gè)方位常量(NORTH, WEST等)來(lái)確定組件所在的位置。
Actionscript:
package {
import flash.display.Sprite;
import flash.display.StageScaleMode;
import org.aswing.AsWingManager;
import org.aswing.JFrame;
import org.aswing.JButton;
import org.aswing.BorderLayout;
public class BorderLayoutTest extends Sprite
{
public function BorderLayoutTest():void
{
AsWingManager.setRoot(this);
var frame:JFrame = new JFrame(this, "BorderLayout");
// BorderLayout 構(gòu)造函數(shù)的2個(gè)參數(shù)分別為 hgap 和 vgap
// 用于設(shè)定組件之間的水平間隙和垂直間隙
frame.getContentPane().setLayout(new BorderLayout(5, 5));
var button1:JButton = new JButton("Button North");
frame.getContentPane().append(button1, BorderLayout.NORTH);
var button2:JButton = new JButton("Button West");
frame.getContentPane().append(button2, BorderLayout.WEST);
var button3:JButton = new JButton("Button South");
frame.getContentPane().append(button3, BorderLayout.SOUTH);
var button4:JButton = new JButton("Button East");
frame.getContentPane().append(button4, BorderLayout.EAST);
var button5:JButton = new JButton("Button Center");
frame.getContentPane().append(button5, BorderLayout.CENTER);
frame.show();
frame.setSizeWH(350, 280);
this.stage.scaleMode = StageScaleMode.NO_SCALE;
}
}
}
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