FlexÀý×Ó Í¨¹ý¼Ì³ÐÔö¼ÓÐµĹ¦ÄÜ
FlexÖÐͨ¹ý¼Ì³Ð¿ÉÒÔΪÐÂ×é¼þÔö¼ÓÐµĹ¦ÄÜ£¬Èçͨ¹ý×¢Èë·½·¨£¬¸Ä±ä±³¾°É«£¬¸Ä±äλÖú͸߶ȵȡ£ÕâÀïÖ÷ÒªÕÆÎÕÔ×é¼þµÄһЩÌØÐÔ£¬ÊôÐԺͷ½·¨£¬ÒÔ±ã¸ù¾ÝÐèÒªµÄ¹¦ÄܼÓÒÔ¸²Ð´£¨Ò²¿ÉÒÔ×Ô¼ºÀ©Õ¹£©£¬´ïµ½×Ô¼ºÏëÒªµÄЧ¹û¡£ÏÂÃæÊÇÒ»¸ö¼òµ¥µÄÀý×Ó
1¡¢Ð½¨MyDataGrid.as,¼Ì³ÐDataGrid,¸²Ð´drawRowBackground·½·¨£¬×¢ÈërowColorFunction·½·¨¡£
Java´úÂë
package com.test
{
import flash.display.Sprite;
import mx.controls.Alert;
import mx.controls.DataGrid;
import mx.controls.dataGridClasses.DataGridColumn;
public class MyDataGrid extends DataGrid
{
private var _rowColorFunction:Function;
public function MyDataGrid()
{
super();
}
//ΪMyDataGrid×¢È뺯Êý£¬get set
public function set rowColorFunction(f:Function):void{
this._rowColorFunction = f;
}
public function get rowColorFunction():Function{
Ïà¹ØÎĵµ£º
· FlexÖÐÓ¦ÓóÌÐò¡¢Ä£¿éÖ®¼ä²ÎÊý´«µÝÒ»°ãÓÐÈýÖÖ·½Ê½:
· 1.ͨ¹ýURLЯ´ø²ÎÊý½øÐд«µÝ
· 2.ͨ¹ýʼþ½øÐд«µÝ
· 3.ʵÏÖ½Ó¿Ú½øÐд«µÝ
· ÆäÖÐURL´«µÝ²ÎÊýʱ£º
· ApplicationÖ®¼äºÍModuleÖ®¼äÊÇÓÐÇø±ðµÄ ......
¹¤×÷Á÷Ó¦ÓÃÔÚÆóÒµÐÅÏ¢»¯½¨ÉèÖÐÔ½À´Ô½À´ÆÕ¼°£¬¶øÇÒÓû§³£³£ÒªÇó×Ô¼º¿ÉÒÔÔÚÒ»¶¨³Ì¶È¸ù¾Ý×Ô¼ºÒµÎñÐèÇó¶ÔÁ÷³Ì½øÐÐÐ޸ġ£¶øÎÒÃÇÒÔÇ°×öÁ÷³ÌÉè¼ÆÆ÷¶¼ÊÇ»ùÓÚC/Sģʽ£¬ÕâÑù¾ÍÔì³ÉÓû§ÔÚʹÓõÄʱºòÐèÒªÀ´»ØÇл»Á½¸öϵͳ£¬¶øÇÒÕâÖּܹ¹²»ÀûÓÚ³ÌÐòͳһÉý¼¶¡£ËùÒÔÎÒ´òË㿪·¢Ò»¸ö»ùÓÚFlexµÄÁ÷³ÌÉè¼ÆÆ÷¡£ ´ÓÒÔÍù¾ÑéÀ´¿´£¬×ö± ......
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
creationComplete="doDraw()"
backgroundColor="#d6d4d4" backgroundGradientColors="[#FFFFFF, #FFFFFF]">
<mx:Canvas id="paper"
x="30"
y="24"
......
Flex DataGrid×é¼þ
ʵ¼ÊÉÏ£¬DataGrid×é¼þÊÇÊôÓÚÁбí×é¼þµÄ£¬Ö®ËùÒÔµ¥¶ÀÄóöÀ´½²½â£¬Ö÷ÒªÊÇÒòΪ DataGrid×é¼þÓÐןÜÇ¿´óµÄ¹¦ÄÜ£¬Ò²ÓкܶàÀ©Õ¹µÄÓ¦ÓÃÊÇÔÚ¿ª·¢Öо³£Óõ½µÄ¡£DataGrid×é¼þÊÇ°´ÕÕÐкÍÁеÄÐÎʽÏÔʾÊý¾ÝµÄ¡£Óм¸¸öÀàÊÇÖ»ÓÐ DataGrid×é¼þ²ÅÄÜʹÓõģ¬°üÀ¨DataGridCellEditorÀà¡¢DataGridColumnÀàºÍHeaderRendere ......