How to get html text in a Flex Alert panel.
A client asked me to do something seemingly simple.
"I want the Alert to have just this one sentence bolded."
Well, it's not exactly simple, so here's how you do it:
there are two solutions as below :
import mx.core.IUITextField;
use namespace mx.core.mx_internal;
message +="Press Yes to continue or No to cancel";
}
if(message.length>0){
Alert.yesLabel="Yes"
var alert:Alert=Alert.show(message,"Alert",3,null,alertHandlerForSO);
// alert.mx_internal::alertForm.mx_internal::textField.htmlText = message;
IUITextField(alert.alertForm.textField).htmlText = message;
}
=========================
¸ü¶à Flex 4 ʾÀý£¬Çëµ½ http://www.slsay.com
Alert ¿Ø¼þÊÇ Halo ¿Ø¼þÖеÄÒ»ÖÖ¡£
ËùÓÐµÄ Flex ×é¼þ¶¼Äܹ»µ÷Óà Alert ÀàµÄ¾²Ì¬·½·¨ show ( ) £¬À´´ò¿ªÒ»¸ö´øÓÐÏûÏ¢¡¢±êÌâ¡¢°´Å¥ºÍͼ±íµÄµ¯³öʽ¶Ô»°¿ò¡£
µ±µã»÷ÁËÒ»¸ö°´Å¥Ê±£¬ Alert ¿Ø¼þ½«±»¹Ø±Õ¡£
Alert.show ( ) ·½·¨µÄÓï·¨ÈçÏ£º
public static show (
text:String,
title:String=null,
flags:uint=mx.controls.Alert.OK,
parent:Sprite=null,
clickListener:Function=null,
iconClass:Class=null,
defaultButton:uint=mx.controls.Alert.OK
):Alert
·µ»ØÒ»¸ö Alert ¿Ø¼þ¶ÔÏó¡£
ϱíÃèÊöÁË show ( ) ·½·¨µÄ²ÎÊý£º
²ÎÊý
ÃèÊö
text
¶Ô»°¿òÖеÄÏûÏ¢Îı¾
title
¶Ô»°¿ò±êÌâÀ¸ÖеÄÎı¾
flags
Ö¸¶¨¶Ô»°¿ò°´Å¥°´Å¥
mx.controls.Alert.OK £º Ok °´Å¥
mx.controls.Alert.YES £º Yes °´Å¥
mx.controls.Alert.NO £º No °´Å¥
mx.controls.Alert.CANCEL £º Cancel °´Å¥
parent
Alert ¿Ø¼þµÄ¸¸¶ÔÏó
clickListener
Ö¸¶¨ click ʼþµÄÕìÌýÆ÷
iconClass
Ö¸¶¨¶Ô»°¿òÖÐÏûÏ¢Îı¾×ó²àµÄͼ±ê
defaultButton
ʹÓÃÒ»¸ö±êÖ¾²ÎÊýµÄºÏ·¨ÖµÖ¸¶¨Ä¬Èϰ´Å¥¡£µ±Óû§°´Ï»سµÊ±£¬´Ë°´Å¥¾Í±»Ñ¡ÖУ¬ÆäĬÈÏÖµÊÇ Alert.OK.
ҪʹÓà Alert ¿Ø¼þ£¬ÐèÒªÒýÈë Alert À࣬Ȼºóµ÷Ó
Ïà¹ØÎĵµ£º
ÄÚ²¿Á´½ÓÎÄ×Ö£º 10·Ö
±êÌâtitle£º 10·Ö
ÓòÃû£º 7·Ö
H1,H2×ֺűêÌ⣺ 5·Ö
ÿ¶ÎÊ׾䣺 5·Ö
·¾¶»òÎļþÃû£º 4·Ö
ÏàËÆ¶È£¨¹Ø¼ü´Ê¶Ñ»ý£©£º 4·Ö
ÿ¾ä¿ªÍ·£º 1.5·Ö
¼Ó´Ö»òбÌ壺 1·Ö
Îı¾Ó÷¨(ÄÚÈÝ)£º1·Ö
titleÊôÐÔ£º 1·Ö (×¢Òâ²»ÊÇtitle>, ÊÇtitleÊôÐÔ, ±ÈÈça href=… title=”)
alt±ê¼Ç£º 0.5·Ö
Metaà ......
HTMLµÄ½çÃæÓÐÒÔÏÂÌØµã£ºÍ¼ÎÄ»ìÅÅ£¬¸ñʽÁé»î£¬¿ÉÒÔ°üº¬Flash¡¢ÉùÒôºÍÊÓÆµµÈ£¬ÊµÏÖͼÎÄÉùÏñµÄ¶àýÌå½çÃæ£¬¶øÇÒÒ×ÓÚ½¨Á¢ºÍά»¤¡£ÁíÍ⣬HTMLµÄÏÔʾ»·¾³Ò»°ã»úÆ÷É϶¼¾ß±¸£¬Í¨³£²»ÐèÒª°²×°¶îÍâµÄÈí¼þ¡£µ±È»£¬HTML½çÃæÒ²ÓÐËüǷȱµÄ·½Ã棬¼´£º½çÃæ¿ØÖÆÄÜÁ¦ÓÐÏÞ£¬´úÂëµ÷ÊÔ²»±ã----ËäÈ»DHTMLÌṩÁ˱ȽÏÇ¿µÄ±à³ÌÌØÐÔ£¬µ«ÊÇ±ÈÆðDelphiµÄ ......
ÓõÄÊÇCommonsÉÏ´«×é¼þ£¬ÏÂÔØµØÖ·£ºCommons
ÍøÉÏÕÒµÄСÀý×Ӹĵģ¬ÐÞ¸ÄÁ˲¿·Ö´íÎó¡£
1£¬FileUpload.java
package com.fileupload;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.charset.Charset;
import java.util.Iterator;
import java.util.List;
import ja ......