Flex 3 bases of data and large Html files
Hi guys,.
New to flex and I have a question, any help would be much appreciated, I a database of sql server 2005 I use orb web is there to connect throu flex, I books stored in the database of each page of a book is a separate file and has in all html tags, what I would do , it is display one page at a time to the user and then have them click a button to go to the registration page, that I could handle in a datagrid, I suppose, but the text pages are quite large is there a component that would be better for a large page of text such as the component text if so could you give me an example of how bind it my data and how to stop the tags HTML appears as text, or if I could customize the layout of the data grid that could be a better solution.
I posted an attempt to use a text component, but have failed so far:
<? XML version = "1.0" encoding = "utf-8"? >
" < = xmlns:mx mx:Panel ' http://www.Adobe.com/2006/MXML "layout ="absolute"width ="100% "height ="100% "title ="The Lord is near"> "
< mx:Script >
<! [CDATA]
Import mx.collections.ArrayCollection;
Import AlphaOmega.ActiveRecords;
Import AlphaOmega.Alpha_Calendar;
Import mx.controls.TextArea;
public void GetTodaysLin (): ArrayCollection collection
{
Return ActiveRecords.Alpha_Calendar.findBySql ("SELECT Cal_ID, Cal_Text, Cal_Date, Cal_MP3 FROM Alpha_Calendar WHERE (Cal_Date = CONVERT (VARCHAR (30), GETDATE(), 102))" ");
}
[]] >
< / mx:Script >
< mx:Text htmlText = "{GetTodaysLin}" width = "100%" height = "100%" id = "Lin" / >
< / mx:Panel >
Thank you
GetTodaysLin seems to return a collection of ArrayCollection, but text 'text' property should probably not be an ArrayCollection collection. You should probably populate an ArrayCollection collection in creationComplete and then to initialize the text control with myAC.getItemAt (currentItemNum), where currentItemNum is a uint variable, and then subsequently and buttons to change the text using currentItemNum ++ or currentItemNum.
currentItemNum should be can be linked with [Bindable], and you will need to make sure that the currentItemNum is not < 0="" and="" is="" not=""> = myAC.length ().
If this post has answered your question or helped, please mark it as such.
Tags: Flex
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Published by: user10947262 on May 31, 2010 09:47load data
INFILE 'C:\external\my_data.txt '.
in the table emp2
fields completed by «,»
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